7301680

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{853}}^1$

素因数の和:973

約数の個数: 40

約数和(自身を含む): 17155152

約数和(自身を除く): 9853472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 853, 856, 1070, 1706, 1712, 2140, 3412, 4265, 4280, 6824, 8530, 8560, 13648, 17060, 34120, 68240, 91271, 182542, 365084, 456355, 730168, 912710, 1460336, 1825420, 3650840, 7301680]

約数ペア:

[(1, 7301680), (2, 3650840), (4, 1825420), (5, 1460336), (8, 912710), (10, 730168), (16, 456355), (20, 365084), (40, 182542), (80, 91271), (107, 68240), (214, 34120), (428, 17060), (535, 13648), (853, 8560), (856, 8530), (1070, 6824), (1706, 4280), (1712, 4265), (2140, 3412)]