1036138280

素因数分解:

$2^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{116159}}^1$

素因数の和:116393

約数の個数: 32

約数和(自身を含む): 2341785600

約数和(自身を除く): 1305647320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 223, 446, 892, 1115, 1784, 2230, 4460, 8920, 116159, 232318, 464636, 580795, 929272, 1161590, 2323180, 4646360, 25903457, 51806914, 103613828, 129517285, 207227656, 259034570, 518069140, 1036138280]

約数ペア:

[(1, 1036138280), (2, 518069140), (4, 259034570), (5, 207227656), (8, 129517285), (10, 103613828), (20, 51806914), (40, 25903457), (223, 4646360), (446, 2323180), (892, 1161590), (1115, 929272), (1784, 580795), (2230, 464636), (4460, 232318), (8920, 116159)]