953847560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{14461}}^1$

素因数の和:14586

約数の個数: 64

約数和(自身を含む): 2295987120

約数和(自身を除く): 1342139560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 97, 136, 170, 194, 340, 388, 485, 680, 776, 970, 1649, 1940, 3298, 3880, 6596, 8245, 13192, 14461, 16490, 28922, 32980, 57844, 65960, 72305, 115688, 144610, 245837, 289220, 491674, 578440, 983348, 1229185, 1402717, 1966696, 2458370, 2805434, 4916740, 5610868, 7013585, 9833480, 11221736, 14027170, 23846189, 28054340, 47692378, 56108680, 95384756, 119230945, 190769512, 238461890, 476923780, 953847560]

約数ペア:

[(1, 953847560), (2, 476923780), (4, 238461890), (5, 190769512), (8, 119230945), (10, 95384756), (17, 56108680), (20, 47692378), (34, 28054340), (40, 23846189), (68, 14027170), (85, 11221736), (97, 9833480), (136, 7013585), (170, 5610868), (194, 4916740), (340, 2805434), (388, 2458370), (485, 1966696), (680, 1402717), (776, 1229185), (970, 983348), (1649, 578440), (1940, 491674), (3298, 289220), (3880, 245837), (6596, 144610), (8245, 115688), (13192, 72305), (14461, 65960), (16490, 57844), (28922, 32980)]