103658118320

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1\times {\mathrm{31481}}^1$

素因数の和:32094

約数の個数: 80

約数和(自身を含む): 244532027520

約数和(自身を除く): 140873909200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 158, 316, 395, 521, 632, 790, 1042, 1264, 1580, 2084, 2605, 3160, 4168, 5210, 6320, 8336, 10420, 20840, 31481, 41159, 41680, 62962, 82318, 125924, 157405, 164636, 205795, 251848, 314810, 329272, 411590, 503696, 629620, 658544, 823180, 1259240, 1646360, 2486999, 2518480, 3292720, 4973998, 9947996, 12434995, 16401601, 19895992, 24869990, 32803202, 39791984, 49739980, 65606404, 82008005, 99479960, 131212808, 164016010, 198959920, 262425616, 328032020, 656064040, 1295726479, 1312128080, 2591452958, 5182905916, 6478632395, 10365811832, 12957264790, 20731623664, 25914529580, 51829059160, 103658118320]

約数ペア:

[(1, 103658118320), (2, 51829059160), (4, 25914529580), (5, 20731623664), (8, 12957264790), (10, 10365811832), (16, 6478632395), (20, 5182905916), (40, 2591452958), (79, 1312128080), (80, 1295726479), (158, 656064040), (316, 328032020), (395, 262425616), (521, 198959920), (632, 164016010), (790, 131212808), (1042, 99479960), (1264, 82008005), (1580, 65606404), (2084, 49739980), (2605, 39791984), (3160, 32803202), (4168, 24869990), (5210, 19895992), (6320, 16401601), (8336, 12434995), (10420, 9947996), (20840, 4973998), (31481, 3292720), (41159, 2518480), (41680, 2486999), (62962, 1646360), (82318, 1259240), (125924, 823180), (157405, 658544), (164636, 629620), (205795, 503696), (251848, 411590), (314810, 329272)]