9468560

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1667}}^1$

素因数の和:1751

約数の個数: 40

約数和(自身を含む): 22337856

約数和(自身を除く): 12869296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 1136, 1420, 1667, 2840, 3334, 5680, 6668, 8335, 13336, 16670, 26672, 33340, 66680, 118357, 133360, 236714, 473428, 591785, 946856, 1183570, 1893712, 2367140, 4734280, 9468560]

約数ペア:

[(1, 9468560), (2, 4734280), (4, 2367140), (5, 1893712), (8, 1183570), (10, 946856), (16, 591785), (20, 473428), (40, 236714), (71, 133360), (80, 118357), (142, 66680), (284, 33340), (355, 26672), (568, 16670), (710, 13336), (1136, 8335), (1420, 6668), (1667, 5680), (2840, 3334)]