7636391360

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{63299}}^1$

素因数の和:63358

約数の個数: 112

約数和(自身を含む): 20258532000

約数和(自身を除く): 12622140640

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 64, 65, 80, 104, 116, 130, 145, 160, 208, 232, 260, 290, 320, 377, 416, 464, 520, 580, 754, 832, 928, 1040, 1160, 1508, 1856, 1885, 2080, 2320, 3016, 3770, 4160, 4640, 6032, 7540, 9280, 12064, 15080, 24128, 30160, 60320, 63299, 120640, 126598, 253196, 316495, 506392, 632990, 822887, 1012784, 1265980, 1645774, 1835671, 2025568, 2531960, 3291548, 3671342, 4051136, 4114435, 5063920, 6583096, 7342684, 8228870, 9178355, 10127840, 13166192, 14685368, 16457740, 18356710, 20255680, 23863723, 26332384, 29370736, 32915480, 36713420, 47727446, 52664768, 58741472, 65830960, 73426840, 95454892, 117482944, 119318615, 131661920, 146853680, 190909784, 238637230, 263323840, 293707360, 381819568, 477274460, 587414720, 763639136, 954548920, 1527278272, 1909097840, 3818195680, 7636391360]

約数ペア:

[(1, 7636391360), (2, 3818195680), (4, 1909097840), (5, 1527278272), (8, 954548920), (10, 763639136), (13, 587414720), (16, 477274460), (20, 381819568), (26, 293707360), (29, 263323840), (32, 238637230), (40, 190909784), (52, 146853680), (58, 131661920), (64, 119318615), (65, 117482944), (80, 95454892), (104, 73426840), (116, 65830960), (130, 58741472), (145, 52664768), (160, 47727446), (208, 36713420), (232, 32915480), (260, 29370736), (290, 26332384), (320, 23863723), (377, 20255680), (416, 18356710), (464, 16457740), (520, 14685368), (580, 13166192), (754, 10127840), (832, 9178355), (928, 8228870), (1040, 7342684), (1160, 6583096), (1508, 5063920), (1856, 4114435), (1885, 4051136), (2080, 3671342), (2320, 3291548), (3016, 2531960), (3770, 2025568), (4160, 1835671), (4640, 1645774), (6032, 1265980), (7540, 1012784), (9280, 822887), (12064, 632990), (15080, 506392), (24128, 316495), (30160, 253196), (60320, 126598), (63299, 120640)]