1017219680

素因数分解:

$2^5\times 5^1\times {\mathrm{6357623}}^1$

素因数の和:6357638

約数の個数: 24

約数和(自身を含む): 2403181872

約数和(自身を除く): 1385962192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 6357623, 12715246, 25430492, 31788115, 50860984, 63576230, 101721968, 127152460, 203443936, 254304920, 508609840, 1017219680]

約数ペア:

[(1, 1017219680), (2, 508609840), (4, 254304920), (5, 203443936), (8, 127152460), (10, 101721968), (16, 63576230), (20, 50860984), (32, 31788115), (40, 25430492), (80, 12715246), (160, 6357623)]