1034673740

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{6299}}^1$

素因数の和:6542

約数の個数: 48

約数和(自身を含む): 2235340800

約数和(自身を除く): 1200667060

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 191, 215, 382, 430, 764, 860, 955, 1910, 3820, 6299, 8213, 12598, 16426, 25196, 31495, 32852, 41065, 62990, 82130, 125980, 164260, 270857, 541714, 1083428, 1203109, 1354285, 2406218, 2708570, 4812436, 5417140, 6015545, 12031090, 24062180, 51733687, 103467374, 206934748, 258668435, 517336870, 1034673740]

約数ペア:

[(1, 1034673740), (2, 517336870), (4, 258668435), (5, 206934748), (10, 103467374), (20, 51733687), (43, 24062180), (86, 12031090), (172, 6015545), (191, 5417140), (215, 4812436), (382, 2708570), (430, 2406218), (764, 1354285), (860, 1203109), (955, 1083428), (1910, 541714), (3820, 270857), (6299, 164260), (8213, 125980), (12598, 82130), (16426, 62990), (25196, 41065), (31495, 32852)]