1400671896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{56827}}^1$

素因数の和:56928

約数の個数: 64

約数和(自身を含む): 3818841600

約数和(自身を除く): 2418169704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 79, 104, 156, 158, 237, 312, 316, 474, 632, 948, 1027, 1896, 2054, 3081, 4108, 6162, 8216, 12324, 24648, 56827, 113654, 170481, 227308, 340962, 454616, 681924, 738751, 1363848, 1477502, 2216253, 2955004, 4432506, 4489333, 5910008, 8865012, 8978666, 13467999, 17730024, 17957332, 26935998, 35914664, 53871996, 58361329, 107743992, 116722658, 175083987, 233445316, 350167974, 466890632, 700335948, 1400671896]

約数ペア:

[(1, 1400671896), (2, 700335948), (3, 466890632), (4, 350167974), (6, 233445316), (8, 175083987), (12, 116722658), (13, 107743992), (24, 58361329), (26, 53871996), (39, 35914664), (52, 26935998), (78, 17957332), (79, 17730024), (104, 13467999), (156, 8978666), (158, 8865012), (237, 5910008), (312, 4489333), (316, 4432506), (474, 2955004), (632, 2216253), (948, 1477502), (1027, 1363848), (1896, 738751), (2054, 681924), (3081, 454616), (4108, 340962), (6162, 227308), (8216, 170481), (12324, 113654), (24648, 56827)]