15278842481136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1200673}}^1\times {\mathrm{20393}}^1$

素因数の和:1221090

約数の個数: 80

約数和(自身を含む): 42508643085216

約数和(自身を除く): 27229800604080

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 20393, 40786, 61179, 81572, 122358, 163144, 244716, 265109, 326288, 489432, 530218, 795327, 978864, 1060436, 1200673, 1590654, 2120872, 2401346, 3181308, 3602019, 4241744, 4802692, 6362616, 7204038, 9605384, 12725232, 14408076, 15608749, 19210768, 28816152, 31217498, 46826247, 57632304, 62434996, 93652494, 124869992, 187304988, 249739984, 374609976, 749219952, 24485324489, 48970648978, 73455973467, 97941297956, 146911946934, 195882595912, 293823893868, 318309218357, 391765191824, 587647787736, 636618436714, 954927655071, 1175295575472, 1273236873428, 1909855310142, 2546473746856, 3819710620284, 5092947493712, 7639421240568, 15278842481136]

約数ペア:

[(1, 15278842481136), (2, 7639421240568), (3, 5092947493712), (4, 3819710620284), (6, 2546473746856), (8, 1909855310142), (12, 1273236873428), (13, 1175295575472), (16, 954927655071), (24, 636618436714), (26, 587647787736), (39, 391765191824), (48, 318309218357), (52, 293823893868), (78, 195882595912), (104, 146911946934), (156, 97941297956), (208, 73455973467), (312, 48970648978), (624, 24485324489), (20393, 749219952), (40786, 374609976), (61179, 249739984), (81572, 187304988), (122358, 124869992), (163144, 93652494), (244716, 62434996), (265109, 57632304), (326288, 46826247), (489432, 31217498), (530218, 28816152), (795327, 19210768), (978864, 15608749), (1060436, 14408076), (1200673, 12725232), (1590654, 9605384), (2120872, 7204038), (2401346, 6362616), (3181308, 4802692), (3602019, 4241744)]