96207640

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{457}}^1$

素因数の和:764

約数の個数: 64

約数和(自身を含む): 229183200

約数和(自身を除く): 132975560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 277, 380, 457, 554, 760, 914, 1108, 1385, 1828, 2216, 2285, 2770, 3656, 4570, 5263, 5540, 8683, 9140, 10526, 11080, 17366, 18280, 21052, 26315, 34732, 42104, 43415, 52630, 69464, 86830, 105260, 126589, 173660, 210520, 253178, 347320, 506356, 632945, 1012712, 1265890, 2405191, 2531780, 4810382, 5063560, 9620764, 12025955, 19241528, 24051910, 48103820, 96207640]

約数ペア:

[(1, 96207640), (2, 48103820), (4, 24051910), (5, 19241528), (8, 12025955), (10, 9620764), (19, 5063560), (20, 4810382), (38, 2531780), (40, 2405191), (76, 1265890), (95, 1012712), (152, 632945), (190, 506356), (277, 347320), (380, 253178), (457, 210520), (554, 173660), (760, 126589), (914, 105260), (1108, 86830), (1385, 69464), (1828, 52630), (2216, 43415), (2285, 42104), (2770, 34732), (3656, 26315), (4570, 21052), (5263, 18280), (5540, 17366), (8683, 11080), (9140, 10526)]