98769320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11173}}^1$

素因数の和:11214

約数の個数: 64

約数和(自身を含む): 253426320

約数和(自身を除く): 154657000

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 4420, 8840, 11173, 22346, 44692, 55865, 89384, 111730, 145249, 189941, 223460, 290498, 379882, 446920, 580996, 726245, 759764, 949705, 1161992, 1452490, 1519528, 1899410, 2469233, 2904980, 3798820, 4938466, 5809960, 7597640, 9876932, 12346165, 19753864, 24692330, 49384660, 98769320]

約数ペア:

[(1, 98769320), (2, 49384660), (4, 24692330), (5, 19753864), (8, 12346165), (10, 9876932), (13, 7597640), (17, 5809960), (20, 4938466), (26, 3798820), (34, 2904980), (40, 2469233), (52, 1899410), (65, 1519528), (68, 1452490), (85, 1161992), (104, 949705), (130, 759764), (136, 726245), (170, 580996), (221, 446920), (260, 379882), (340, 290498), (442, 223460), (520, 189941), (680, 145249), (884, 111730), (1105, 89384), (1768, 55865), (2210, 44692), (4420, 22346), (8840, 11173)]