15679712328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{8101}}^1$

素因数の和:8439

約数の個数: 128

約数和(自身を含む): 46060842240

約数和(自身を除く): 30381129912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 281, 287, 328, 492, 562, 574, 843, 861, 984, 1124, 1148, 1686, 1722, 1967, 2248, 2296, 3372, 3444, 3934, 5901, 6744, 6888, 7868, 8101, 11521, 11802, 15736, 16202, 23042, 23604, 24303, 32404, 34563, 46084, 47208, 48606, 56707, 64808, 69126, 80647, 92168, 97212, 113414, 138252, 161294, 170121, 194424, 226828, 241941, 276504, 322588, 332141, 340242, 453656, 483882, 645176, 664282, 680484, 967764, 996423, 1328564, 1360968, 1935528, 1992846, 2276381, 2324987, 2657128, 3985692, 4552762, 4649974, 6829143, 6974961, 7971384, 9105524, 9299948, 13658286, 13949922, 15934667, 18211048, 18599896, 27316572, 27899844, 31869334, 47804001, 54633144, 55799688, 63738668, 93331621, 95608002, 127477336, 186663242, 191216004, 279994863, 373326484, 382432008, 559989726, 653321347, 746652968, 1119979452, 1306642694, 1959964041, 2239958904, 2613285388, 3919928082, 5226570776, 7839856164, 15679712328]

約数ペア:

[(1, 15679712328), (2, 7839856164), (3, 5226570776), (4, 3919928082), (6, 2613285388), (7, 2239958904), (8, 1959964041), (12, 1306642694), (14, 1119979452), (21, 746652968), (24, 653321347), (28, 559989726), (41, 382432008), (42, 373326484), (56, 279994863), (82, 191216004), (84, 186663242), (123, 127477336), (164, 95608002), (168, 93331621), (246, 63738668), (281, 55799688), (287, 54633144), (328, 47804001), (492, 31869334), (562, 27899844), (574, 27316572), (843, 18599896), (861, 18211048), (984, 15934667), (1124, 13949922), (1148, 13658286), (1686, 9299948), (1722, 9105524), (1967, 7971384), (2248, 6974961), (2296, 6829143), (3372, 4649974), (3444, 4552762), (3934, 3985692), (5901, 2657128), (6744, 2324987), (6888, 2276381), (7868, 1992846), (8101, 1935528), (11521, 1360968), (11802, 1328564), (15736, 996423), (16202, 967764), (23042, 680484), (23604, 664282), (24303, 645176), (32404, 483882), (34563, 453656), (46084, 340242), (47208, 332141), (48606, 322588), (56707, 276504), (64808, 241941), (69126, 226828), (80647, 194424), (92168, 170121), (97212, 161294), (113414, 138252)]