7396360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 17982000

約数和(自身を除く): 10585640

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 73, 85, 136, 146, 149, 170, 292, 298, 340, 365, 584, 596, 680, 730, 745, 1192, 1241, 1460, 1490, 2482, 2533, 2920, 2980, 4964, 5066, 5960, 6205, 9928, 10132, 10877, 12410, 12665, 20264, 21754, 24820, 25330, 43508, 49640, 50660, 54385, 87016, 101320, 108770, 184909, 217540, 369818, 435080, 739636, 924545, 1479272, 1849090, 3698180, 7396360]

約数ペア:

[(1, 7396360), (2, 3698180), (4, 1849090), (5, 1479272), (8, 924545), (10, 739636), (17, 435080), (20, 369818), (34, 217540), (40, 184909), (68, 108770), (73, 101320), (85, 87016), (136, 54385), (146, 50660), (149, 49640), (170, 43508), (292, 25330), (298, 24820), (340, 21754), (365, 20264), (584, 12665), (596, 12410), (680, 10877), (730, 10132), (745, 9928), (1192, 6205), (1241, 5960), (1460, 5066), (1490, 4964), (2482, 2980), (2533, 2920)]