294750768

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{839}}^1$

素因数の和:1426

約数の個数: 80

約数和(自身を含む): 822447360

約数和(自身を除く): 527696592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 563, 624, 839, 1126, 1678, 1689, 2252, 2517, 3356, 3378, 4504, 5034, 6712, 6756, 7319, 9008, 10068, 10907, 13424, 13512, 14638, 20136, 21814, 21957, 27024, 29276, 32721, 40272, 43628, 43914, 58552, 65442, 87256, 87828, 117104, 130884, 174512, 175656, 261768, 351312, 472357, 523536, 944714, 1417071, 1889428, 2834142, 3778856, 5668284, 6140641, 7557712, 11336568, 12281282, 18421923, 22673136, 24562564, 36843846, 49125128, 73687692, 98250256, 147375384, 294750768]

約数ペア:

[(1, 294750768), (2, 147375384), (3, 98250256), (4, 73687692), (6, 49125128), (8, 36843846), (12, 24562564), (13, 22673136), (16, 18421923), (24, 12281282), (26, 11336568), (39, 7557712), (48, 6140641), (52, 5668284), (78, 3778856), (104, 2834142), (156, 1889428), (208, 1417071), (312, 944714), (563, 523536), (624, 472357), (839, 351312), (1126, 261768), (1678, 175656), (1689, 174512), (2252, 130884), (2517, 117104), (3356, 87828), (3378, 87256), (4504, 65442), (5034, 58552), (6712, 43914), (6756, 43628), (7319, 40272), (9008, 32721), (10068, 29276), (10907, 27024), (13424, 21957), (13512, 21814), (14638, 20136)]