4201607560

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5528431}}^1$

素因数の和:5528461

約数の個数: 32

約数和(自身を含む): 9951177600

約数和(自身を除く): 5749570040

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 5528431, 11056862, 22113724, 27642155, 44227448, 55284310, 105040189, 110568620, 210080378, 221137240, 420160756, 525200945, 840321512, 1050401890, 2100803780, 4201607560]

約数ペア:

[(1, 4201607560), (2, 2100803780), (4, 1050401890), (5, 840321512), (8, 525200945), (10, 420160756), (19, 221137240), (20, 210080378), (38, 110568620), (40, 105040189), (76, 55284310), (95, 44227448), (152, 27642155), (190, 22113724), (380, 11056862), (760, 5528431)]