26611120

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1151}}^1$

素因数の和:1198

約数の個数: 60

約数和(自身を含む): 65781504

約数和(自身を除く): 39170384

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 289, 340, 578, 680, 1151, 1156, 1360, 1445, 2302, 2312, 2890, 4604, 4624, 5755, 5780, 9208, 11510, 11560, 18416, 19567, 23020, 23120, 39134, 46040, 78268, 92080, 97835, 156536, 195670, 313072, 332639, 391340, 665278, 782680, 1330556, 1565360, 1663195, 2661112, 3326390, 5322224, 6652780, 13305560, 26611120]

約数ペア:

[(1, 26611120), (2, 13305560), (4, 6652780), (5, 5322224), (8, 3326390), (10, 2661112), (16, 1663195), (17, 1565360), (20, 1330556), (34, 782680), (40, 665278), (68, 391340), (80, 332639), (85, 313072), (136, 195670), (170, 156536), (272, 97835), (289, 92080), (340, 78268), (578, 46040), (680, 39134), (1151, 23120), (1156, 23020), (1360, 19567), (1445, 18416), (2302, 11560), (2312, 11510), (2890, 9208), (4604, 5780), (4624, 5755)]