7133680

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3877}}^1$

素因数の和:3913

約数の個数: 40

約数和(自身を含む): 17311392

約数和(自身を除く): 10177712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 3877, 7754, 15508, 19385, 31016, 38770, 62032, 77540, 89171, 155080, 178342, 310160, 356684, 445855, 713368, 891710, 1426736, 1783420, 3566840, 7133680]

約数ペア:

[(1, 7133680), (2, 3566840), (4, 1783420), (5, 1426736), (8, 891710), (10, 713368), (16, 445855), (20, 356684), (23, 310160), (40, 178342), (46, 155080), (80, 89171), (92, 77540), (115, 62032), (184, 38770), (230, 31016), (368, 19385), (460, 15508), (920, 7754), (1840, 3877)]