9355570

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 19974168

約数和(自身を除く): 10618598

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 61, 70, 98, 122, 245, 305, 313, 427, 490, 610, 626, 854, 1565, 2135, 2191, 2989, 3130, 4270, 4382, 5978, 10955, 14945, 15337, 19093, 21910, 29890, 30674, 38186, 76685, 95465, 133651, 153370, 190930, 267302, 668255, 935557, 1336510, 1871114, 4677785, 9355570]

約数ペア:

[(1, 9355570), (2, 4677785), (5, 1871114), (7, 1336510), (10, 935557), (14, 668255), (35, 267302), (49, 190930), (61, 153370), (70, 133651), (98, 95465), (122, 76685), (245, 38186), (305, 30674), (313, 29890), (427, 21910), (490, 19093), (610, 15337), (626, 14945), (854, 10955), (1565, 5978), (2135, 4382), (2191, 4270), (2989, 3130)]