3313460120

素因数分解:

$2^3\times 5^1\times {\mathrm{6653}}^1\times {\mathrm{12451}}^1$

素因数の和:19115

約数の個数: 32

約数和(自身を含む): 7457004720

約数和(自身を除く): 4143544600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 6653, 12451, 13306, 24902, 26612, 33265, 49804, 53224, 62255, 66530, 99608, 124510, 133060, 249020, 266120, 498040, 82836503, 165673006, 331346012, 414182515, 662692024, 828365030, 1656730060, 3313460120]

約数ペア:

[(1, 3313460120), (2, 1656730060), (4, 828365030), (5, 662692024), (8, 414182515), (10, 331346012), (20, 165673006), (40, 82836503), (6653, 498040), (12451, 266120), (13306, 249020), (24902, 133060), (26612, 124510), (33265, 99608), (49804, 66530), (53224, 62255)]