595281820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{28537}}^1$

素因数の和:28702

約数の個数: 48

約数和(自身を含む): 1438315200

約数和(自身を除く): 843033380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 149, 298, 596, 745, 1043, 1490, 2086, 2980, 4172, 5215, 10430, 20860, 28537, 57074, 114148, 142685, 199759, 285370, 399518, 570740, 799036, 998795, 1997590, 3995180, 4252013, 8504026, 17008052, 21260065, 29764091, 42520130, 59528182, 85040260, 119056364, 148820455, 297640910, 595281820]

約数ペア:

[(1, 595281820), (2, 297640910), (4, 148820455), (5, 119056364), (7, 85040260), (10, 59528182), (14, 42520130), (20, 29764091), (28, 21260065), (35, 17008052), (70, 8504026), (140, 4252013), (149, 3995180), (298, 1997590), (596, 998795), (745, 799036), (1043, 570740), (1490, 399518), (2086, 285370), (2980, 199759), (4172, 142685), (5215, 114148), (10430, 57074), (20860, 28537)]