322496930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{6151}}^1$

素因数の和:6279

約数の個数: 48

約数和(自身を含む): 681690816

約数和(自身を除く): 359193886

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 107, 214, 245, 490, 535, 749, 1070, 1498, 3745, 5243, 6151, 7490, 10486, 12302, 26215, 30755, 43057, 52430, 61510, 86114, 215285, 301399, 430570, 602798, 658157, 1316314, 1506995, 3013990, 3290785, 4607099, 6581570, 9214198, 23035495, 32249693, 46070990, 64499386, 161248465, 322496930]

約数ペア:

[(1, 322496930), (2, 161248465), (5, 64499386), (7, 46070990), (10, 32249693), (14, 23035495), (35, 9214198), (49, 6581570), (70, 4607099), (98, 3290785), (107, 3013990), (214, 1506995), (245, 1316314), (490, 658157), (535, 602798), (749, 430570), (1070, 301399), (1498, 215285), (3745, 86114), (5243, 61510), (6151, 52430), (7490, 43057), (10486, 30755), (12302, 26215)]