33051640

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1$

素因数の和:464

約数の個数: 64

約数和(自身を含む): 79063200

約数和(自身を除く): 46011560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 157, 190, 277, 314, 380, 554, 628, 760, 785, 1108, 1256, 1385, 1570, 2216, 2770, 2983, 3140, 5263, 5540, 5966, 6280, 10526, 11080, 11932, 14915, 21052, 23864, 26315, 29830, 42104, 43489, 52630, 59660, 86978, 105260, 119320, 173956, 210520, 217445, 347912, 434890, 826291, 869780, 1652582, 1739560, 3305164, 4131455, 6610328, 8262910, 16525820, 33051640]

約数ペア:

[(1, 33051640), (2, 16525820), (4, 8262910), (5, 6610328), (8, 4131455), (10, 3305164), (19, 1739560), (20, 1652582), (38, 869780), (40, 826291), (76, 434890), (95, 347912), (152, 217445), (157, 210520), (190, 173956), (277, 119320), (314, 105260), (380, 86978), (554, 59660), (628, 52630), (760, 43489), (785, 42104), (1108, 29830), (1256, 26315), (1385, 23864), (1570, 21052), (2216, 14915), (2770, 11932), (2983, 11080), (3140, 10526), (5263, 6280), (5540, 5966)]