19489205736

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:159

約数の個数: 864

約数和(自身を含む): 75330178560

約数和(自身を除く): 55840972824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 28, 31, 33, 36, 39, 42, 44, 52, 56, 61, 62, 63, 66, 72, 77, 78, 84, 88, 91, 93, 99, 104, 117, 121, 122, 124, 126, 132, 143, 154, 156, 168, 169, 182, 183, 186, 198, 217, 231, 234, 242, 244, 248, 252, 264, 273, 279, 286, 308, 312, 338, 341, 363, 364, 366, 372, 396, 403, 427, 429, 434, 462, 468, 484, 488, 504, 507, 546, 549, 558, 572, 616, 651, 671, 676, 682, 693, 726, 728, 732, 744, 792, 793, 806, 819, 847, 854, 858, 868, 924, 936, 968, 1001, 1014, 1023, 1089, 1092, 1098, 1116, 1144, 1183, 1209, 1281, 1287, 1302, 1342, 1352, 1364, 1386, 1452, 1464, 1521, 1573, 1586, 1612, 1638, 1694, 1708, 1716, 1736, 1848, 1859, 1891, 1953, 2002, 2013, 2028, 2046, 2178, 2184, 2196, 2232, 2366, 2379, 2387, 2418, 2541, 2562, 2574, 2604, 2684, 2728, 2772, 2821, 2904, 3003, 3042, 3069, 3146, 3172, 3224, 3276, 3388, 3416, 3432, 3549, 3627, 3718, 3751, 3782, 3843, 3906, 4004, 4026, 4056, 4092, 4356, 4392, 4433, 4697, 4719, 4732, 4758, 4774, 4836, 5082, 5124, 5148, 5208, 5239, 5368, 5544, 5551, 5577, 5642, 5673, 6006, 6039, 6084, 6138, 6292, 6344, 6552, 6776, 7098, 7137, 7161, 7254, 7381, 7436, 7502, 7564, 7623, 7686, 7812, 8008, 8052, 8184, 8463, 8712, 8723, 8866, 9009, 9394, 9438, 9464, 9516, 9548, 9672, 10164, 10248, 10296, 10309, 10478, 10647, 11011, 11102, 11154, 11253, 11284, 11346, 12012, 12078, 12168, 12276, 12584, 13013, 13237, 13299, 14091, 14157, 14196, 14274, 14322, 14508, 14762, 14872, 15004, 15128, 15246, 15372, 15624, 15717, 16104, 16653, 16731, 16926, 17019, 17446, 17732, 18018, 18788, 18876, 19032, 19096, 20328, 20449, 20618, 20801, 20956, 21294, 21483, 22022, 22143, 22204, 22308, 22506, 22568, 22692, 24024, 24156, 24552, 24583, 25389, 26026, 26169, 26257, 26474, 26598, 28182, 28314, 28392, 28548, 28644, 29016, 29524, 30008, 30492, 30744, 30927, 31031, 31434, 33033, 33306, 33462, 33759, 33852, 34038, 34892, 35464, 36036, 36673, 37576, 37752, 39039, 39711, 39897, 40898, 41236, 41602, 41912, 42273, 42588, 42966, 44044, 44286, 44408, 44616, 45012, 45384, 47151, 48312, 48763, 49166, 49959, 50778, 51667, 52052, 52338, 52514, 52948, 53196, 56364, 56628, 57096, 57288, 57629, 59048, 60984, 61061, 61347, 61854, 62062, 62403, 62868, 66066, 66429, 66612, 66924, 67518, 67704, 68076, 69784, 72072, 72163, 73346, 73749, 78078, 78507, 78771, 79422, 79794, 81796, 82472, 83204, 84546, 85176, 85932, 88088, 88572, 90024, 92781, 93093, 94302, 95953, 97526, 98332, 99099, 99918, 101556, 103334, 104104, 104676, 105028, 105896, 106392, 110019, 112728, 113256, 113399, 115258, 117117, 119133, 122122, 122694, 123708, 124124, 124806, 125736, 132132, 132858, 133224, 133848, 135036, 136152, 143143, 144326, 145607, 146289, 146692, 147498, 155001, 156156, 157014, 157542, 158844, 159588, 163592, 166408, 169092, 171864, 172081, 172887, 177144, 183183, 184041, 185562, 186186, 187209, 188604, 191906, 195052, 196664, 198198, 199836, 203112, 206668, 209352, 210056, 216489, 220038, 221247, 226798, 228811, 230516, 234234, 236313, 238266, 244244, 245388, 247416, 248248, 249612, 264264, 265716, 270072, 270413, 279279, 286286, 287859, 288652, 291214, 292578, 293384, 294996, 310002, 312312, 314028, 315084, 317688, 319176, 319579, 330057, 338184, 340197, 341341, 344162, 345774, 366366, 368082, 371124, 372372, 374418, 377208, 383812, 390104, 396396, 399672, 403403, 413336, 429429, 432978, 436821, 438867, 440076, 442494, 453596, 457622, 461032, 465003, 468468, 472626, 476532, 488488, 490776, 499224, 516243, 518661, 531432, 540826, 549549, 558558, 572572, 575718, 577304, 582428, 585156, 589992, 620004, 628056, 630168, 633919, 639158, 649467, 660114, 671671, 680394, 682682, 686433, 688324, 691548, 732732, 736164, 742248, 744744, 748836, 767624, 792792, 793793, 806806, 811239, 858858, 863577, 865956, 873642, 877734, 880152, 884988, 907192, 915244, 930006, 936936, 945252, 953064, 958737, 1020591, 1024023, 1032486, 1037322, 1081652, 1099098, 1117116, 1145144, 1151436, 1164856, 1170312, 1210209, 1240008, 1247389, 1267838, 1278316, 1288287, 1298934, 1310463, 1320228, 1343342, 1360788, 1365364, 1372866, 1376648, 1383096, 1465464, 1472328, 1497672, 1548729, 1587586, 1601677, 1613612, 1622478, 1717716, 1727154, 1731912, 1747284, 1755468, 1769976, 1830488, 1860012, 1890504, 1892891, 1901757, 1917474, 2015013, 2041182, 2048046, 2059299, 2064972, 2074644, 2163304, 2198196, 2234232, 2237053, 2302872, 2381379, 2420418, 2433717, 2494778, 2535676, 2556632, 2576574, 2597868, 2620926, 2640456, 2686684, 2721576, 2730728, 2745732, 2876211, 2974543, 3072069, 3097458, 3175172, 3203354, 3227224, 3244956, 3435432, 3454308, 3494568, 3510936, 3515369, 3630627, 3720024, 3742167, 3785782, 3803514, 3834948, 4030026, 4082364, 4096092, 4118598, 4129944, 4149288, 4396392, 4437433, 4474106, 4762758, 4805031, 4840836, 4867434, 4989556, 5071352, 5153148, 5195736, 5241852, 5373368, 5491464, 5678673, 5705271, 5752422, 5949086, 6045039, 6144138, 6194916, 6350344, 6406708, 6489912, 6711159, 6908616, 7030738, 7144137, 7261254, 7484334, 7571564, 7607028, 7669896, 8060052, 8164728, 8192184, 8237196, 8731723, 8874866, 8923629, 8948212, 9525516, 9610062, 9681672, 9734868, 9979112, 10306296, 10483704, 10546107, 11226501, 11357346, 11410542, 11504844, 11898172, 12090078, 12288276, 12389832, 12813416, 13312299, 13422318, 14061476, 14288274, 14415093, 14522508, 14968668, 15143128, 15214056, 16120104, 16474392, 17036019, 17463446, 17749732, 17847258, 17896424, 19051032, 19220124, 19469736, 20133477, 20821801, 21092214, 22453002, 22714692, 22821084, 23009688, 23796344, 24180156, 24576552, 24607583, 26195169, 26624598, 26770887, 26844636, 28122952, 28576548, 28830186, 29045016, 29937336, 31638321, 34072038, 34926892, 35499464, 35694516, 38440248, 38669059, 39936897, 40266954, 41643602, 42184428, 44906004, 45429384, 45642168, 48360312, 49215166, 52390338, 53249196, 53541774, 53689272, 57153096, 57660372, 62465403, 63276642, 68144076, 69853784, 71389032, 73822749, 77338118, 78585507, 79873794, 80533908, 83287204, 84368856, 89812008, 98430332, 104780676, 106498392, 107083548, 115320744, 116007177, 124930806, 126553284, 136288152, 147645498, 154676236, 157171014, 159747588, 161067816, 166574408, 187396209, 196860664, 209561352, 214167096, 221468247, 232014354, 249861612, 253106568, 270683413, 295290996, 309352472, 314342028, 319495176, 348021531, 374792418, 442936494, 464028708, 499723224, 541366826, 590581992, 628684056, 696043062, 749584836, 812050239, 885872988, 928057416, 1082733652, 1392086124, 1499169672, 1624100478, 1771745976, 2165467304, 2436150717, 2784172248, 3248200956, 4872301434, 6496401912, 9744602868, 19489205736]

約数ペア:

[(1, 19489205736), (2, 9744602868), (3, 6496401912), (4, 4872301434), (6, 3248200956), (7, 2784172248), (8, 2436150717), (9, 2165467304), (11, 1771745976), (12, 1624100478), (13, 1499169672), (14, 1392086124), (18, 1082733652), (21, 928057416), (22, 885872988), (24, 812050239), (26, 749584836), (28, 696043062), (31, 628684056), (33, 590581992), (36, 541366826), (39, 499723224), (42, 464028708), (44, 442936494), (52, 374792418), (56, 348021531), (61, 319495176), (62, 314342028), (63, 309352472), (66, 295290996), (72, 270683413), (77, 253106568), (78, 249861612), (84, 232014354), (88, 221468247), (91, 214167096), (93, 209561352), (99, 196860664), (104, 187396209), (117, 166574408), (121, 161067816), (122, 159747588), (124, 157171014), (126, 154676236), (132, 147645498), (143, 136288152), (154, 126553284), (156, 124930806), (168, 116007177), (169, 115320744), (182, 107083548), (183, 106498392), (186, 104780676), (198, 98430332), (217, 89812008), (231, 84368856), (234, 83287204), (242, 80533908), (244, 79873794), (248, 78585507), (252, 77338118), (264, 73822749), (273, 71389032), (279, 69853784), (286, 68144076), (308, 63276642), (312, 62465403), (338, 57660372), (341, 57153096), (363, 53689272), (364, 53541774), (366, 53249196), (372, 52390338), (396, 49215166), (403, 48360312), (427, 45642168), (429, 45429384), (434, 44906004), (462, 42184428), (468, 41643602), (484, 40266954), (488, 39936897), (504, 38669059), (507, 38440248), (546, 35694516), (549, 35499464), (558, 34926892), (572, 34072038), (616, 31638321), (651, 29937336), (671, 29045016), (676, 28830186), (682, 28576548), (693, 28122952), (726, 26844636), (728, 26770887), (732, 26624598), (744, 26195169), (792, 24607583), (793, 24576552), (806, 24180156), (819, 23796344), (847, 23009688), (854, 22821084), (858, 22714692), (868, 22453002), (924, 21092214), (936, 20821801), (968, 20133477), (1001, 19469736), (1014, 19220124), (1023, 19051032), (1089, 17896424), (1092, 17847258), (1098, 17749732), (1116, 17463446), (1144, 17036019), (1183, 16474392), (1209, 16120104), (1281, 15214056), (1287, 15143128), (1302, 14968668), (1342, 14522508), (1352, 14415093), (1364, 14288274), (1386, 14061476), (1452, 13422318), (1464, 13312299), (1521, 12813416), (1573, 12389832), (1586, 12288276), (1612, 12090078), (1638, 11898172), (1694, 11504844), (1708, 11410542), (1716, 11357346), (1736, 11226501), (1848, 10546107), (1859, 10483704), (1891, 10306296), (1953, 9979112), (2002, 9734868), (2013, 9681672), (2028, 9610062), (2046, 9525516), (2178, 8948212), (2184, 8923629), (2196, 8874866), (2232, 8731723), (2366, 8237196), (2379, 8192184), (2387, 8164728), (2418, 8060052), (2541, 7669896), (2562, 7607028), (2574, 7571564), (2604, 7484334), (2684, 7261254), (2728, 7144137), (2772, 7030738), (2821, 6908616), (2904, 6711159), (3003, 6489912), (3042, 6406708), (3069, 6350344), (3146, 6194916), (3172, 6144138), (3224, 6045039), (3276, 5949086), (3388, 5752422), (3416, 5705271), (3432, 5678673), (3549, 5491464), (3627, 5373368), (3718, 5241852), (3751, 5195736), (3782, 5153148), (3843, 5071352), (3906, 4989556), (4004, 4867434), (4026, 4840836), (4056, 4805031), (4092, 4762758), (4356, 4474106), (4392, 4437433), (4433, 4396392), (4697, 4149288), (4719, 4129944), (4732, 4118598), (4758, 4096092), (4774, 4082364), (4836, 4030026), (5082, 3834948), (5124, 3803514), (5148, 3785782), (5208, 3742167), (5239, 3720024), (5368, 3630627), (5544, 3515369), (5551, 3510936), (5577, 3494568), (5642, 3454308), (5673, 3435432), (6006, 3244956), (6039, 3227224), (6084, 3203354), (6138, 3175172), (6292, 3097458), (6344, 3072069), (6552, 2974543), (6776, 2876211), (7098, 2745732), (7137, 2730728), (7161, 2721576), (7254, 2686684), (7381, 2640456), (7436, 2620926), (7502, 2597868), (7564, 2576574), (7623, 2556632), (7686, 2535676), (7812, 2494778), (8008, 2433717), (8052, 2420418), (8184, 2381379), (8463, 2302872), (8712, 2237053), (8723, 2234232), (8866, 2198196), (9009, 2163304), (9394, 2074644), (9438, 2064972), (9464, 2059299), (9516, 2048046), (9548, 2041182), (9672, 2015013), (10164, 1917474), (10248, 1901757), (10296, 1892891), (10309, 1890504), (10478, 1860012), (10647, 1830488), (11011, 1769976), (11102, 1755468), (11154, 1747284), (11253, 1731912), (11284, 1727154), (11346, 1717716), (12012, 1622478), (12078, 1613612), (12168, 1601677), (12276, 1587586), (12584, 1548729), (13013, 1497672), (13237, 1472328), (13299, 1465464), (14091, 1383096), (14157, 1376648), (14196, 1372866), (14274, 1365364), (14322, 1360788), (14508, 1343342), (14762, 1320228), (14872, 1310463), (15004, 1298934), (15128, 1288287), (15246, 1278316), (15372, 1267838), (15624, 1247389), (15717, 1240008), (16104, 1210209), (16653, 1170312), (16731, 1164856), (16926, 1151436), (17019, 1145144), (17446, 1117116), (17732, 1099098), (18018, 1081652), (18788, 1037322), (18876, 1032486), (19032, 1024023), (19096, 1020591), (20328, 958737), (20449, 953064), (20618, 945252), (20801, 936936), (20956, 930006), (21294, 915244), (21483, 907192), (22022, 884988), (22143, 880152), (22204, 877734), (22308, 873642), (22506, 865956), (22568, 863577), (22692, 858858), (24024, 811239), (24156, 806806), (24552, 793793), (24583, 792792), (25389, 767624), (26026, 748836), (26169, 744744), (26257, 742248), (26474, 736164), (26598, 732732), (28182, 691548), (28314, 688324), (28392, 686433), (28548, 682682), (28644, 680394), (29016, 671671), (29524, 660114), (30008, 649467), (30492, 639158), (30744, 633919), (30927, 630168), (31031, 628056), (31434, 620004), (33033, 589992), (33306, 585156), (33462, 582428), (33759, 577304), (33852, 575718), (34038, 572572), (34892, 558558), (35464, 549549), (36036, 540826), (36673, 531432), (37576, 518661), (37752, 516243), (39039, 499224), (39711, 490776), (39897, 488488), (40898, 476532), (41236, 472626), (41602, 468468), (41912, 465003), (42273, 461032), (42588, 457622), (42966, 453596), (44044, 442494), (44286, 440076), (44408, 438867), (44616, 436821), (45012, 432978), (45384, 429429), (47151, 413336), (48312, 403403), (48763, 399672), (49166, 396396), (49959, 390104), (50778, 383812), (51667, 377208), (52052, 374418), (52338, 372372), (52514, 371124), (52948, 368082), (53196, 366366), (56364, 345774), (56628, 344162), (57096, 341341), (57288, 340197), (57629, 338184), (59048, 330057), (60984, 319579), (61061, 319176), (61347, 317688), (61854, 315084), (62062, 314028), (62403, 312312), (62868, 310002), (66066, 294996), (66429, 293384), (66612, 292578), (66924, 291214), (67518, 288652), (67704, 287859), (68076, 286286), (69784, 279279), (72072, 270413), (72163, 270072), (73346, 265716), (73749, 264264), (78078, 249612), (78507, 248248), (78771, 247416), (79422, 245388), (79794, 244244), (81796, 238266), (82472, 236313), (83204, 234234), (84546, 230516), (85176, 228811), (85932, 226798), (88088, 221247), (88572, 220038), (90024, 216489), (92781, 210056), (93093, 209352), (94302, 206668), (95953, 203112), (97526, 199836), (98332, 198198), (99099, 196664), (99918, 195052), (101556, 191906), (103334, 188604), (104104, 187209), (104676, 186186), (105028, 185562), (105896, 184041), (106392, 183183), (110019, 177144), (112728, 172887), (113256, 172081), (113399, 171864), (115258, 169092), (117117, 166408), (119133, 163592), (122122, 159588), (122694, 158844), (123708, 157542), (124124, 157014), (124806, 156156), (125736, 155001), (132132, 147498), (132858, 146692), (133224, 146289), (133848, 145607), (135036, 144326), (136152, 143143)]