1898690976

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:130

約数の個数: 768

約数和(自身を含む): 7586611200

約数和(自身を除く): 5687920224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 27, 28, 31, 32, 36, 38, 39, 41, 42, 48, 52, 54, 56, 57, 62, 63, 72, 76, 78, 82, 84, 91, 93, 96, 104, 108, 112, 114, 117, 123, 124, 126, 133, 144, 152, 156, 164, 168, 171, 182, 186, 189, 208, 216, 217, 224, 228, 234, 246, 247, 248, 252, 266, 273, 279, 287, 288, 304, 312, 328, 336, 342, 351, 364, 369, 372, 378, 399, 403, 416, 432, 434, 456, 468, 492, 494, 496, 504, 513, 532, 533, 546, 558, 574, 589, 608, 624, 651, 656, 672, 684, 702, 728, 738, 741, 744, 756, 779, 798, 806, 819, 837, 861, 864, 868, 912, 936, 984, 988, 992, 1008, 1026, 1064, 1066, 1092, 1107, 1116, 1148, 1178, 1197, 1209, 1248, 1271, 1302, 1312, 1368, 1404, 1456, 1476, 1482, 1488, 1512, 1558, 1596, 1599, 1612, 1638, 1674, 1722, 1729, 1736, 1767, 1824, 1872, 1953, 1968, 1976, 2016, 2052, 2128, 2132, 2184, 2214, 2223, 2232, 2296, 2337, 2356, 2394, 2418, 2457, 2542, 2583, 2604, 2736, 2808, 2821, 2912, 2952, 2964, 2976, 3024, 3116, 3192, 3198, 3224, 3276, 3348, 3444, 3458, 3472, 3534, 3591, 3627, 3731, 3744, 3813, 3906, 3936, 3952, 4104, 4123, 4256, 4264, 4368, 4428, 4446, 4464, 4592, 4674, 4712, 4788, 4797, 4836, 4914, 5084, 5166, 5187, 5208, 5301, 5453, 5472, 5616, 5642, 5859, 5904, 5928, 6048, 6232, 6384, 6396, 6448, 6552, 6669, 6696, 6888, 6916, 6944, 7011, 7068, 7182, 7254, 7462, 7626, 7657, 7749, 7812, 7904, 8208, 8246, 8463, 8528, 8736, 8856, 8892, 8897, 8928, 9184, 9348, 9424, 9576, 9594, 9672, 9828, 10127, 10168, 10332, 10374, 10416, 10602, 10881, 10906, 11193, 11232, 11284, 11439, 11718, 11808, 11856, 12369, 12464, 12768, 12792, 12896, 13104, 13338, 13392, 13776, 13832, 14022, 14136, 14364, 14391, 14508, 14924, 15252, 15314, 15498, 15561, 15624, 15903, 16359, 16416, 16492, 16523, 16926, 17056, 17712, 17784, 17794, 18696, 18848, 19152, 19188, 19344, 19656, 20254, 20336, 20664, 20748, 20832, 21033, 21204, 21762, 21812, 22386, 22568, 22878, 22971, 23436, 23712, 24149, 24738, 24928, 25389, 25584, 26208, 26676, 26691, 26784, 27552, 27664, 28044, 28272, 28728, 28782, 29016, 29848, 30381, 30504, 30628, 30996, 31122, 31248, 31806, 32718, 32984, 33046, 33579, 33852, 34317, 35424, 35568, 35588, 37107, 37392, 38304, 38376, 38688, 39312, 40508, 40672, 41328, 41496, 42066, 42408, 43524, 43624, 44772, 45136, 45756, 45942, 46683, 46872, 48298, 49077, 49476, 49569, 50778, 51168, 53352, 53382, 53599, 55328, 56088, 56544, 57456, 57564, 58032, 59696, 60762, 61008, 61256, 61992, 62244, 62496, 63612, 65436, 65968, 66092, 67158, 67704, 68634, 68913, 70889, 71136, 71176, 72447, 74214, 74784, 76167, 76752, 78624, 80073, 81016, 82656, 82992, 84132, 84816, 87048, 87248, 89544, 90272, 91143, 91512, 91884, 93366, 93744, 96596, 98154, 98952, 99138, 100737, 101556, 106704, 106764, 107198, 111321, 112176, 114912, 115128, 115661, 116064, 119392, 121524, 122016, 122512, 123984, 124488, 127224, 130872, 131936, 132184, 134316, 135408, 137268, 137826, 141778, 142352, 144894, 147231, 148428, 148707, 152334, 153504, 160146, 160797, 162032, 165984, 168264, 169043, 169632, 174096, 174496, 179088, 182286, 183024, 183768, 186732, 187488, 193192, 196308, 197904, 198276, 201474, 203112, 206739, 212667, 213408, 213528, 214396, 217341, 222642, 224352, 230256, 231322, 240219, 243048, 245024, 247968, 248976, 254448, 261744, 264368, 268632, 270816, 273429, 274536, 275652, 283556, 284704, 289788, 294462, 296856, 297414, 304668, 313937, 320292, 321594, 324064, 336528, 338086, 346983, 348192, 358176, 364572, 366048, 367536, 373464, 386384, 392616, 395808, 396552, 402948, 406224, 413478, 425334, 427056, 428792, 434682, 445284, 446121, 460512, 462644, 480438, 482391, 486096, 497952, 507129, 508896, 523488, 528736, 537264, 546858, 549072, 551304, 567112, 579576, 588924, 593712, 594828, 609336, 627874, 638001, 640584, 643188, 652023, 673056, 676172, 693966, 729144, 735072, 746928, 772768, 785232, 793104, 805896, 812448, 826956, 850668, 854112, 857584, 869364, 890568, 892242, 925288, 941811, 960876, 964782, 972192, 1014258, 1040949, 1074528, 1093716, 1098144, 1102608, 1134224, 1159152, 1177848, 1187424, 1189656, 1218672, 1255748, 1276002, 1281168, 1286376, 1304046, 1352344, 1387932, 1447173, 1458288, 1493856, 1521387, 1570464, 1586208, 1611792, 1653912, 1701336, 1715168, 1738728, 1781136, 1784484, 1850576, 1883622, 1914003, 1921752, 1929564, 2028516, 2081898, 2187432, 2197559, 2205216, 2268448, 2318304, 2355696, 2379312, 2437344, 2511496, 2552004, 2562336, 2572752, 2608092, 2704688, 2775864, 2825433, 2894346, 2916576, 3042774, 3122847, 3223584, 3307824, 3402672, 3477456, 3562272, 3568968, 3701152, 3767244, 3828006, 3843504, 3859128, 4057032, 4163796, 4374864, 4395118, 4564161, 4711392, 4758624, 5022992, 5104008, 5145504, 5216184, 5409376, 5551728, 5650866, 5788692, 6085548, 6245694, 6592677, 6615648, 6805344, 6954912, 7137936, 7534488, 7656012, 7687008, 7718256, 8114064, 8327592, 8476299, 8749728, 8790236, 9128322, 10045984, 10208016, 10432368, 11103456, 11301732, 11577384, 12171096, 12491388, 13185354, 14275872, 15068976, 15312024, 15436512, 16228128, 16655184, 16952598, 17580472, 18256644, 19778031, 20416032, 20864736, 22603464, 23154768, 24342192, 24982776, 26370708, 30137952, 30624048, 33310368, 33905196, 35160944, 36513288, 39556062, 45206928, 46309536, 48684384, 49965552, 52741416, 59334093, 61248096, 67810392, 70321888, 73026576, 79112124, 90413856, 99931104, 105482832, 118668186, 135620784, 146053152, 158224248, 210965664, 237336372, 271241568, 316448496, 474672744, 632896992, 949345488, 1898690976]

約数ペア:

[(1, 1898690976), (2, 949345488), (3, 632896992), (4, 474672744), (6, 316448496), (7, 271241568), (8, 237336372), (9, 210965664), (12, 158224248), (13, 146053152), (14, 135620784), (16, 118668186), (18, 105482832), (19, 99931104), (21, 90413856), (24, 79112124), (26, 73026576), (27, 70321888), (28, 67810392), (31, 61248096), (32, 59334093), (36, 52741416), (38, 49965552), (39, 48684384), (41, 46309536), (42, 45206928), (48, 39556062), (52, 36513288), (54, 35160944), (56, 33905196), (57, 33310368), (62, 30624048), (63, 30137952), (72, 26370708), (76, 24982776), (78, 24342192), (82, 23154768), (84, 22603464), (91, 20864736), (93, 20416032), (96, 19778031), (104, 18256644), (108, 17580472), (112, 16952598), (114, 16655184), (117, 16228128), (123, 15436512), (124, 15312024), (126, 15068976), (133, 14275872), (144, 13185354), (152, 12491388), (156, 12171096), (164, 11577384), (168, 11301732), (171, 11103456), (182, 10432368), (186, 10208016), (189, 10045984), (208, 9128322), (216, 8790236), (217, 8749728), (224, 8476299), (228, 8327592), (234, 8114064), (246, 7718256), (247, 7687008), (248, 7656012), (252, 7534488), (266, 7137936), (273, 6954912), (279, 6805344), (287, 6615648), (288, 6592677), (304, 6245694), (312, 6085548), (328, 5788692), (336, 5650866), (342, 5551728), (351, 5409376), (364, 5216184), (369, 5145504), (372, 5104008), (378, 5022992), (399, 4758624), (403, 4711392), (416, 4564161), (432, 4395118), (434, 4374864), (456, 4163796), (468, 4057032), (492, 3859128), (494, 3843504), (496, 3828006), (504, 3767244), (513, 3701152), (532, 3568968), (533, 3562272), (546, 3477456), (558, 3402672), (574, 3307824), (589, 3223584), (608, 3122847), (624, 3042774), (651, 2916576), (656, 2894346), (672, 2825433), (684, 2775864), (702, 2704688), (728, 2608092), (738, 2572752), (741, 2562336), (744, 2552004), (756, 2511496), (779, 2437344), (798, 2379312), (806, 2355696), (819, 2318304), (837, 2268448), (861, 2205216), (864, 2197559), (868, 2187432), (912, 2081898), (936, 2028516), (984, 1929564), (988, 1921752), (992, 1914003), (1008, 1883622), (1026, 1850576), (1064, 1784484), (1066, 1781136), (1092, 1738728), (1107, 1715168), (1116, 1701336), (1148, 1653912), (1178, 1611792), (1197, 1586208), (1209, 1570464), (1248, 1521387), (1271, 1493856), (1302, 1458288), (1312, 1447173), (1368, 1387932), (1404, 1352344), (1456, 1304046), (1476, 1286376), (1482, 1281168), (1488, 1276002), (1512, 1255748), (1558, 1218672), (1596, 1189656), (1599, 1187424), (1612, 1177848), (1638, 1159152), (1674, 1134224), (1722, 1102608), (1729, 1098144), (1736, 1093716), (1767, 1074528), (1824, 1040949), (1872, 1014258), (1953, 972192), (1968, 964782), (1976, 960876), (2016, 941811), (2052, 925288), (2128, 892242), (2132, 890568), (2184, 869364), (2214, 857584), (2223, 854112), (2232, 850668), (2296, 826956), (2337, 812448), (2356, 805896), (2394, 793104), (2418, 785232), (2457, 772768), (2542, 746928), (2583, 735072), (2604, 729144), (2736, 693966), (2808, 676172), (2821, 673056), (2912, 652023), (2952, 643188), (2964, 640584), (2976, 638001), (3024, 627874), (3116, 609336), (3192, 594828), (3198, 593712), (3224, 588924), (3276, 579576), (3348, 567112), (3444, 551304), (3458, 549072), (3472, 546858), (3534, 537264), (3591, 528736), (3627, 523488), (3731, 508896), (3744, 507129), (3813, 497952), (3906, 486096), (3936, 482391), (3952, 480438), (4104, 462644), (4123, 460512), (4256, 446121), (4264, 445284), (4368, 434682), (4428, 428792), (4446, 427056), (4464, 425334), (4592, 413478), (4674, 406224), (4712, 402948), (4788, 396552), (4797, 395808), (4836, 392616), (4914, 386384), (5084, 373464), (5166, 367536), (5187, 366048), (5208, 364572), (5301, 358176), (5453, 348192), (5472, 346983), (5616, 338086), (5642, 336528), (5859, 324064), (5904, 321594), (5928, 320292), (6048, 313937), (6232, 304668), (6384, 297414), (6396, 296856), (6448, 294462), (6552, 289788), (6669, 284704), (6696, 283556), (6888, 275652), (6916, 274536), (6944, 273429), (7011, 270816), (7068, 268632), (7182, 264368), (7254, 261744), (7462, 254448), (7626, 248976), (7657, 247968), (7749, 245024), (7812, 243048), (7904, 240219), (8208, 231322), (8246, 230256), (8463, 224352), (8528, 222642), (8736, 217341), (8856, 214396), (8892, 213528), (8897, 213408), (8928, 212667), (9184, 206739), (9348, 203112), (9424, 201474), (9576, 198276), (9594, 197904), (9672, 196308), (9828, 193192), (10127, 187488), (10168, 186732), (10332, 183768), (10374, 183024), (10416, 182286), (10602, 179088), (10881, 174496), (10906, 174096), (11193, 169632), (11232, 169043), (11284, 168264), (11439, 165984), (11718, 162032), (11808, 160797), (11856, 160146), (12369, 153504), (12464, 152334), (12768, 148707), (12792, 148428), (12896, 147231), (13104, 144894), (13338, 142352), (13392, 141778), (13776, 137826), (13832, 137268), (14022, 135408), (14136, 134316), (14364, 132184), (14391, 131936), (14508, 130872), (14924, 127224), (15252, 124488), (15314, 123984), (15498, 122512), (15561, 122016), (15624, 121524), (15903, 119392), (16359, 116064), (16416, 115661), (16492, 115128), (16523, 114912), (16926, 112176), (17056, 111321), (17712, 107198), (17784, 106764), (17794, 106704), (18696, 101556), (18848, 100737), (19152, 99138), (19188, 98952), (19344, 98154), (19656, 96596), (20254, 93744), (20336, 93366), (20664, 91884), (20748, 91512), (20832, 91143), (21033, 90272), (21204, 89544), (21762, 87248), (21812, 87048), (22386, 84816), (22568, 84132), (22878, 82992), (22971, 82656), (23436, 81016), (23712, 80073), (24149, 78624), (24738, 76752), (24928, 76167), (25389, 74784), (25584, 74214), (26208, 72447), (26676, 71176), (26691, 71136), (26784, 70889), (27552, 68913), (27664, 68634), (28044, 67704), (28272, 67158), (28728, 66092), (28782, 65968), (29016, 65436), (29848, 63612), (30381, 62496), (30504, 62244), (30628, 61992), (30996, 61256), (31122, 61008), (31248, 60762), (31806, 59696), (32718, 58032), (32984, 57564), (33046, 57456), (33579, 56544), (33852, 56088), (34317, 55328), (35424, 53599), (35568, 53382), (35588, 53352), (37107, 51168), (37392, 50778), (38304, 49569), (38376, 49476), (38688, 49077), (39312, 48298), (40508, 46872), (40672, 46683), (41328, 45942), (41496, 45756), (42066, 45136), (42408, 44772), (43524, 43624)]