19428286752

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:235

約数の個数: 720

約数和(自身を含む): 71537891040

約数和(自身を除く): 52109604288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 49, 54, 56, 57, 63, 72, 76, 81, 83, 84, 96, 97, 98, 108, 112, 114, 126, 133, 144, 147, 152, 162, 166, 168, 171, 189, 194, 196, 216, 224, 228, 249, 252, 266, 288, 291, 294, 304, 324, 332, 336, 342, 378, 388, 392, 399, 432, 441, 456, 498, 504, 513, 532, 567, 581, 582, 588, 608, 648, 664, 672, 679, 684, 747, 756, 776, 784, 798, 864, 873, 882, 912, 931, 996, 1008, 1026, 1064, 1134, 1162, 1164, 1176, 1197, 1296, 1323, 1328, 1358, 1368, 1494, 1512, 1539, 1552, 1568, 1577, 1596, 1743, 1746, 1764, 1824, 1843, 1862, 1992, 2016, 2037, 2052, 2128, 2241, 2268, 2324, 2328, 2352, 2394, 2592, 2619, 2646, 2656, 2716, 2736, 2793, 2988, 3024, 3078, 3104, 3154, 3192, 3486, 3492, 3528, 3591, 3686, 3724, 3969, 3984, 4067, 4074, 4104, 4256, 4482, 4536, 4648, 4656, 4704, 4731, 4753, 4788, 5229, 5238, 5292, 5432, 5472, 5529, 5586, 5976, 6048, 6111, 6156, 6308, 6384, 6723, 6972, 6984, 7056, 7182, 7372, 7448, 7857, 7938, 7968, 8051, 8134, 8148, 8208, 8379, 8964, 9072, 9296, 9312, 9462, 9506, 9576, 10458, 10476, 10584, 10773, 10864, 11039, 11058, 11172, 11952, 12201, 12222, 12312, 12616, 12768, 12901, 13446, 13944, 13968, 14112, 14193, 14259, 14364, 14744, 14896, 15687, 15714, 15876, 16102, 16268, 16296, 16416, 16587, 16758, 17928, 18144, 18333, 18592, 18924, 19012, 19152, 20916, 20952, 21168, 21546, 21728, 22078, 22116, 22344, 23904, 24153, 24402, 24444, 24624, 25137, 25232, 25802, 26892, 27888, 27936, 28386, 28518, 28728, 29488, 29792, 31374, 31428, 31752, 32204, 32536, 32592, 33117, 33174, 33516, 35856, 36603, 36666, 37848, 38024, 38304, 38703, 41832, 41904, 42336, 42579, 42777, 43092, 44156, 44232, 44688, 47061, 48306, 48804, 48888, 49248, 49761, 50274, 50464, 51604, 53784, 54999, 55776, 56357, 56772, 57036, 57456, 58976, 62748, 62856, 63504, 64408, 65072, 65184, 66234, 66348, 67032, 71712, 72459, 73206, 73332, 75411, 75696, 76048, 77273, 77406, 83664, 83808, 85158, 85554, 86184, 88312, 88464, 89376, 90307, 94122, 96612, 97608, 97776, 99351, 99522, 100548, 103208, 107568, 109809, 109998, 112714, 113544, 114072, 114912, 116109, 125496, 125712, 127008, 127737, 128331, 128816, 130144, 132468, 132696, 134064, 144918, 146412, 146664, 149283, 150822, 151392, 152096, 152969, 154546, 154812, 167328, 169071, 170316, 171108, 172368, 176624, 176928, 180614, 188244, 193224, 195216, 195552, 198702, 199044, 201096, 206416, 215136, 217377, 219618, 219996, 225428, 227088, 228144, 231819, 232218, 250992, 251424, 255474, 256662, 257632, 264936, 265392, 268128, 270921, 289836, 292824, 293328, 298053, 298566, 301644, 305938, 309092, 309624, 329427, 338142, 340632, 342216, 344736, 348327, 353248, 361228, 376488, 384993, 386448, 390432, 394499, 397404, 398088, 402192, 412832, 434754, 439236, 439992, 450856, 454176, 456288, 458907, 463638, 464436, 501984, 507213, 510948, 513324, 529872, 530784, 541842, 579672, 585648, 586656, 596106, 597132, 603288, 611876, 618184, 619248, 652131, 658854, 676284, 681264, 684432, 695457, 696654, 722456, 752976, 769986, 772896, 788998, 794808, 796176, 804384, 812763, 869508, 878472, 879984, 894159, 901712, 917814, 927276, 928872, 1014426, 1021896, 1026648, 1044981, 1059744, 1070783, 1083684, 1159344, 1171296, 1183497, 1192212, 1194264, 1206576, 1223752, 1236368, 1238496, 1304262, 1317708, 1352568, 1362528, 1368864, 1376721, 1390914, 1393308, 1444912, 1505952, 1521639, 1539972, 1577996, 1589616, 1592352, 1625526, 1739016, 1756944, 1759968, 1788318, 1803424, 1835628, 1854552, 1857744, 2028852, 2043792, 2053296, 2086371, 2089962, 2141566, 2167368, 2318688, 2366994, 2384424, 2388528, 2413152, 2438289, 2447504, 2472736, 2608524, 2635416, 2705136, 2753442, 2781828, 2786616, 2889824, 3043278, 3079944, 3155992, 3179232, 3212349, 3251052, 3478032, 3513888, 3550491, 3576636, 3671256, 3709104, 3715488, 4057704, 4087584, 4106592, 4130163, 4172742, 4179924, 4283132, 4334736, 4564917, 4733988, 4768848, 4777056, 4876578, 4895008, 5217048, 5270832, 5410272, 5506884, 5563656, 5573232, 6086556, 6159888, 6259113, 6311984, 6424698, 6502104, 6956064, 7100982, 7153272, 7314867, 7342512, 7418208, 7495481, 8115408, 8260326, 8345484, 8359848, 8566264, 8669472, 9129834, 9467976, 9537696, 9637047, 9753156, 10434096, 10541664, 10651473, 11013768, 11127312, 11146464, 12173112, 12319776, 12390489, 12518226, 12623968, 12849396, 13004208, 14201964, 14306544, 14629734, 14685024, 14990962, 16230816, 16520652, 16690968, 16719696, 17132528, 18259668, 18935952, 19274094, 19506312, 20868192, 21302946, 22027536, 22254624, 22486443, 24346224, 24780978, 25036452, 25698792, 26008416, 28403928, 28613088, 28911141, 29259468, 29981924, 31954419, 33041304, 33381936, 33439392, 34265056, 36519336, 37871904, 38548188, 39012624, 42605892, 44055072, 44972886, 48692448, 49561956, 50072904, 51397584, 56807856, 57822282, 58518936, 59963848, 63908838, 66082608, 66763872, 67459329, 73038672, 77096376, 78025248, 85211784, 86733423, 89945772, 99123912, 100145808, 102795168, 113615712, 115644564, 117037872, 119927696, 127817676, 132165216, 134918658, 146077344, 154192752, 170423568, 173466846, 179891544, 198247824, 200291616, 202377987, 231289128, 234075744, 239855392, 255635352, 269837316, 308385504, 340847136, 346933692, 359783088, 396495648, 404755974, 462578256, 511270704, 539674632, 607133961, 693867384, 719566176, 809511948, 925156512, 1022541408, 1079349264, 1214267922, 1387734768, 1619023896, 2158698528, 2428535844, 2775469536, 3238047792, 4857071688, 6476095584, 9714143376, 19428286752]

約数ペア:

[(1, 19428286752), (2, 9714143376), (3, 6476095584), (4, 4857071688), (6, 3238047792), (7, 2775469536), (8, 2428535844), (9, 2158698528), (12, 1619023896), (14, 1387734768), (16, 1214267922), (18, 1079349264), (19, 1022541408), (21, 925156512), (24, 809511948), (27, 719566176), (28, 693867384), (32, 607133961), (36, 539674632), (38, 511270704), (42, 462578256), (48, 404755974), (49, 396495648), (54, 359783088), (56, 346933692), (57, 340847136), (63, 308385504), (72, 269837316), (76, 255635352), (81, 239855392), (83, 234075744), (84, 231289128), (96, 202377987), (97, 200291616), (98, 198247824), (108, 179891544), (112, 173466846), (114, 170423568), (126, 154192752), (133, 146077344), (144, 134918658), (147, 132165216), (152, 127817676), (162, 119927696), (166, 117037872), (168, 115644564), (171, 113615712), (189, 102795168), (194, 100145808), (196, 99123912), (216, 89945772), (224, 86733423), (228, 85211784), (249, 78025248), (252, 77096376), (266, 73038672), (288, 67459329), (291, 66763872), (294, 66082608), (304, 63908838), (324, 59963848), (332, 58518936), (336, 57822282), (342, 56807856), (378, 51397584), (388, 50072904), (392, 49561956), (399, 48692448), (432, 44972886), (441, 44055072), (456, 42605892), (498, 39012624), (504, 38548188), (513, 37871904), (532, 36519336), (567, 34265056), (581, 33439392), (582, 33381936), (588, 33041304), (608, 31954419), (648, 29981924), (664, 29259468), (672, 28911141), (679, 28613088), (684, 28403928), (747, 26008416), (756, 25698792), (776, 25036452), (784, 24780978), (798, 24346224), (864, 22486443), (873, 22254624), (882, 22027536), (912, 21302946), (931, 20868192), (996, 19506312), (1008, 19274094), (1026, 18935952), (1064, 18259668), (1134, 17132528), (1162, 16719696), (1164, 16690968), (1176, 16520652), (1197, 16230816), (1296, 14990962), (1323, 14685024), (1328, 14629734), (1358, 14306544), (1368, 14201964), (1494, 13004208), (1512, 12849396), (1539, 12623968), (1552, 12518226), (1568, 12390489), (1577, 12319776), (1596, 12173112), (1743, 11146464), (1746, 11127312), (1764, 11013768), (1824, 10651473), (1843, 10541664), (1862, 10434096), (1992, 9753156), (2016, 9637047), (2037, 9537696), (2052, 9467976), (2128, 9129834), (2241, 8669472), (2268, 8566264), (2324, 8359848), (2328, 8345484), (2352, 8260326), (2394, 8115408), (2592, 7495481), (2619, 7418208), (2646, 7342512), (2656, 7314867), (2716, 7153272), (2736, 7100982), (2793, 6956064), (2988, 6502104), (3024, 6424698), (3078, 6311984), (3104, 6259113), (3154, 6159888), (3192, 6086556), (3486, 5573232), (3492, 5563656), (3528, 5506884), (3591, 5410272), (3686, 5270832), (3724, 5217048), (3969, 4895008), (3984, 4876578), (4067, 4777056), (4074, 4768848), (4104, 4733988), (4256, 4564917), (4482, 4334736), (4536, 4283132), (4648, 4179924), (4656, 4172742), (4704, 4130163), (4731, 4106592), (4753, 4087584), (4788, 4057704), (5229, 3715488), (5238, 3709104), (5292, 3671256), (5432, 3576636), (5472, 3550491), (5529, 3513888), (5586, 3478032), (5976, 3251052), (6048, 3212349), (6111, 3179232), (6156, 3155992), (6308, 3079944), (6384, 3043278), (6723, 2889824), (6972, 2786616), (6984, 2781828), (7056, 2753442), (7182, 2705136), (7372, 2635416), (7448, 2608524), (7857, 2472736), (7938, 2447504), (7968, 2438289), (8051, 2413152), (8134, 2388528), (8148, 2384424), (8208, 2366994), (8379, 2318688), (8964, 2167368), (9072, 2141566), (9296, 2089962), (9312, 2086371), (9462, 2053296), (9506, 2043792), (9576, 2028852), (10458, 1857744), (10476, 1854552), (10584, 1835628), (10773, 1803424), (10864, 1788318), (11039, 1759968), (11058, 1756944), (11172, 1739016), (11952, 1625526), (12201, 1592352), (12222, 1589616), (12312, 1577996), (12616, 1539972), (12768, 1521639), (12901, 1505952), (13446, 1444912), (13944, 1393308), (13968, 1390914), (14112, 1376721), (14193, 1368864), (14259, 1362528), (14364, 1352568), (14744, 1317708), (14896, 1304262), (15687, 1238496), (15714, 1236368), (15876, 1223752), (16102, 1206576), (16268, 1194264), (16296, 1192212), (16416, 1183497), (16587, 1171296), (16758, 1159344), (17928, 1083684), (18144, 1070783), (18333, 1059744), (18592, 1044981), (18924, 1026648), (19012, 1021896), (19152, 1014426), (20916, 928872), (20952, 927276), (21168, 917814), (21546, 901712), (21728, 894159), (22078, 879984), (22116, 878472), (22344, 869508), (23904, 812763), (24153, 804384), (24402, 796176), (24444, 794808), (24624, 788998), (25137, 772896), (25232, 769986), (25802, 752976), (26892, 722456), (27888, 696654), (27936, 695457), (28386, 684432), (28518, 681264), (28728, 676284), (29488, 658854), (29792, 652131), (31374, 619248), (31428, 618184), (31752, 611876), (32204, 603288), (32536, 597132), (32592, 596106), (33117, 586656), (33174, 585648), (33516, 579672), (35856, 541842), (36603, 530784), (36666, 529872), (37848, 513324), (38024, 510948), (38304, 507213), (38703, 501984), (41832, 464436), (41904, 463638), (42336, 458907), (42579, 456288), (42777, 454176), (43092, 450856), (44156, 439992), (44232, 439236), (44688, 434754), (47061, 412832), (48306, 402192), (48804, 398088), (48888, 397404), (49248, 394499), (49761, 390432), (50274, 386448), (50464, 384993), (51604, 376488), (53784, 361228), (54999, 353248), (55776, 348327), (56357, 344736), (56772, 342216), (57036, 340632), (57456, 338142), (58976, 329427), (62748, 309624), (62856, 309092), (63504, 305938), (64408, 301644), (65072, 298566), (65184, 298053), (66234, 293328), (66348, 292824), (67032, 289836), (71712, 270921), (72459, 268128), (73206, 265392), (73332, 264936), (75411, 257632), (75696, 256662), (76048, 255474), (77273, 251424), (77406, 250992), (83664, 232218), (83808, 231819), (85158, 228144), (85554, 227088), (86184, 225428), (88312, 219996), (88464, 219618), (89376, 217377), (90307, 215136), (94122, 206416), (96612, 201096), (97608, 199044), (97776, 198702), (99351, 195552), (99522, 195216), (100548, 193224), (103208, 188244), (107568, 180614), (109809, 176928), (109998, 176624), (112714, 172368), (113544, 171108), (114072, 170316), (114912, 169071), (116109, 167328), (125496, 154812), (125712, 154546), (127008, 152969), (127737, 152096), (128331, 151392), (128816, 150822), (130144, 149283), (132468, 146664), (132696, 146412), (134064, 144918)]