20151639144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{18869}}^1$

素因数の和:19064

約数の個数: 192

約数和(自身を含む): 67587811200

約数和(自身を除く): 47436172056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 163, 168, 182, 234, 252, 273, 312, 326, 364, 468, 489, 504, 546, 652, 728, 819, 936, 978, 1092, 1141, 1304, 1467, 1638, 1956, 2119, 2184, 2282, 2934, 3276, 3423, 3912, 4238, 4564, 5868, 6357, 6552, 6846, 8476, 9128, 10269, 11736, 12714, 13692, 14833, 16952, 18869, 19071, 20538, 25428, 27384, 29666, 37738, 38142, 41076, 44499, 50856, 56607, 59332, 75476, 76284, 82152, 88998, 113214, 118664, 132083, 133497, 150952, 152568, 169821, 177996, 226428, 245297, 264166, 266994, 339642, 355992, 396249, 452856, 490594, 528332, 533988, 679284, 735891, 792498, 981188, 1056664, 1067976, 1188747, 1358568, 1471782, 1584996, 1717079, 1962376, 2207673, 2377494, 2943564, 3075647, 3169992, 3434158, 4415346, 4754988, 5151237, 5887128, 6151294, 6868316, 8830692, 9226941, 9509976, 10302474, 12302588, 13736632, 15453711, 17661384, 18453882, 20604948, 21529529, 24605176, 27680823, 30907422, 36907764, 39983411, 41209896, 43059058, 55361646, 61814844, 64588587, 73815528, 79966822, 86118116, 110723292, 119950233, 123629688, 129177174, 159933644, 172236232, 193765761, 221446584, 239900466, 258354348, 279883877, 319867288, 359850699, 387531522, 479800932, 516708696, 559767754, 719701398, 775063044, 839651631, 959601864, 1119535508, 1439402796, 1550126088, 1679303262, 2239071016, 2518954893, 2878805592, 3358606524, 5037909786, 6717213048, 10075819572, 20151639144]

約数ペア:

[(1, 20151639144), (2, 10075819572), (3, 6717213048), (4, 5037909786), (6, 3358606524), (7, 2878805592), (8, 2518954893), (9, 2239071016), (12, 1679303262), (13, 1550126088), (14, 1439402796), (18, 1119535508), (21, 959601864), (24, 839651631), (26, 775063044), (28, 719701398), (36, 559767754), (39, 516708696), (42, 479800932), (52, 387531522), (56, 359850699), (63, 319867288), (72, 279883877), (78, 258354348), (84, 239900466), (91, 221446584), (104, 193765761), (117, 172236232), (126, 159933644), (156, 129177174), (163, 123629688), (168, 119950233), (182, 110723292), (234, 86118116), (252, 79966822), (273, 73815528), (312, 64588587), (326, 61814844), (364, 55361646), (468, 43059058), (489, 41209896), (504, 39983411), (546, 36907764), (652, 30907422), (728, 27680823), (819, 24605176), (936, 21529529), (978, 20604948), (1092, 18453882), (1141, 17661384), (1304, 15453711), (1467, 13736632), (1638, 12302588), (1956, 10302474), (2119, 9509976), (2184, 9226941), (2282, 8830692), (2934, 6868316), (3276, 6151294), (3423, 5887128), (3912, 5151237), (4238, 4754988), (4564, 4415346), (5868, 3434158), (6357, 3169992), (6552, 3075647), (6846, 2943564), (8476, 2377494), (9128, 2207673), (10269, 1962376), (11736, 1717079), (12714, 1584996), (13692, 1471782), (14833, 1358568), (16952, 1188747), (18869, 1067976), (19071, 1056664), (20538, 981188), (25428, 792498), (27384, 735891), (29666, 679284), (37738, 533988), (38142, 528332), (41076, 490594), (44499, 452856), (50856, 396249), (56607, 355992), (59332, 339642), (75476, 266994), (76284, 264166), (82152, 245297), (88998, 226428), (113214, 177996), (118664, 169821), (132083, 152568), (133497, 150952)]