1434617940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{3415757}}^1$

素因数の和:3415776

約数の個数: 48

約数和(自身を含む): 4590778752

約数和(自身を除く): 3156160812

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 3415757, 6831514, 10247271, 13663028, 17078785, 20494542, 23910299, 34157570, 40989084, 47820598, 51236355, 68315140, 71730897, 95641196, 102472710, 119551495, 143461794, 204945420, 239102990, 286923588, 358654485, 478205980, 717308970, 1434617940]

約数ペア:

[(1, 1434617940), (2, 717308970), (3, 478205980), (4, 358654485), (5, 286923588), (6, 239102990), (7, 204945420), (10, 143461794), (12, 119551495), (14, 102472710), (15, 95641196), (20, 71730897), (21, 68315140), (28, 51236355), (30, 47820598), (35, 40989084), (42, 34157570), (60, 23910299), (70, 20494542), (84, 17078785), (105, 13663028), (140, 10247271), (210, 6831514), (420, 3415757)]