9318560

素因数分解:

$2^5\times 5^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 22226400

約数和(自身を除く): 12907840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 139, 160, 278, 419, 556, 695, 838, 1112, 1390, 1676, 2095, 2224, 2780, 3352, 4190, 4448, 5560, 6704, 8380, 11120, 13408, 16760, 22240, 33520, 58241, 67040, 116482, 232964, 291205, 465928, 582410, 931856, 1164820, 1863712, 2329640, 4659280, 9318560]

約数ペア:

[(1, 9318560), (2, 4659280), (4, 2329640), (5, 1863712), (8, 1164820), (10, 931856), (16, 582410), (20, 465928), (32, 291205), (40, 232964), (80, 116482), (139, 67040), (160, 58241), (278, 33520), (419, 22240), (556, 16760), (695, 13408), (838, 11120), (1112, 8380), (1390, 6704), (1676, 5560), (2095, 4448), (2224, 4190), (2780, 3352)]