7535454680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{852427}}^1$

素因数の和:852468

約数の個数: 64

約数和(自身を含む): 19333067040

約数和(自身を除く): 11797612360

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, 852427, 1704854, 3409708, 4262135, 6819416, 8524270, 11081551, 14491259, 17048540, 22163102, 28982518, 34097080, 44326204, 55407755, 57965036, 72456295, 88652408, 110815510, 115930072, 144912590, 188386367, 221631020, 289825180, 376772734, 443262040, 579650360, 753545468, 941931835, 1507090936, 1883863670, 3767727340, 7535454680]

約数ペア:

[(1, 7535454680), (2, 3767727340), (4, 1883863670), (5, 1507090936), (8, 941931835), (10, 753545468), (13, 579650360), (17, 443262040), (20, 376772734), (26, 289825180), (34, 221631020), (40, 188386367), (52, 144912590), (65, 115930072), (68, 110815510), (85, 88652408), (104, 72456295), (130, 57965036), (136, 55407755), (170, 44326204), (221, 34097080), (260, 28982518), (340, 22163102), (442, 17048540), (520, 14491259), (680, 11081551), (884, 8524270), (1105, 6819416), (1768, 4262135), (2210, 3409708), (4420, 1704854), (8840, 852427)]