100608380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{593}}^1$

素因数の和:1118

約数の個数: 48

約数和(自身を含む): 224532000

約数和(自身を除く): 123923620

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 499, 593, 998, 1186, 1996, 2372, 2495, 2965, 4990, 5930, 8483, 9980, 10081, 11860, 16966, 20162, 33932, 40324, 42415, 50405, 84830, 100810, 169660, 201620, 295907, 591814, 1183628, 1479535, 2959070, 5030419, 5918140, 10060838, 20121676, 25152095, 50304190, 100608380]

約数ペア:

[(1, 100608380), (2, 50304190), (4, 25152095), (5, 20121676), (10, 10060838), (17, 5918140), (20, 5030419), (34, 2959070), (68, 1479535), (85, 1183628), (170, 591814), (340, 295907), (499, 201620), (593, 169660), (998, 100810), (1186, 84830), (1996, 50405), (2372, 42415), (2495, 40324), (2965, 33932), (4990, 20162), (5930, 16966), (8483, 11860), (9980, 10081)]