424528040

素因数分解:

$2^3\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{10477}}^1$

素因数の和:11501

約数の個数: 32

約数和(自身を含む): 956222280

約数和(自身を除く): 531694240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1013, 2026, 4052, 5065, 8104, 10130, 10477, 20260, 20954, 40520, 41908, 52385, 83816, 104770, 209540, 419080, 10613201, 21226402, 42452804, 53066005, 84905608, 106132010, 212264020, 424528040]

約数ペア:

[(1, 424528040), (2, 212264020), (4, 106132010), (5, 84905608), (8, 53066005), (10, 42452804), (20, 21226402), (40, 10613201), (1013, 419080), (2026, 209540), (4052, 104770), (5065, 83816), (8104, 52385), (10130, 41908), (10477, 40520), (20260, 20954)]