755471230

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{3557}}^1$

素因数の和:3948

約数の個数: 32

約数和(自身を含む): 1384887456

約数和(自身を除く): 629416226

約数列:

[1, 2, 5, 10, 67, 134, 317, 335, 634, 670, 1585, 3170, 3557, 7114, 17785, 21239, 35570, 42478, 106195, 212390, 238319, 476638, 1127569, 1191595, 2255138, 2383190, 5637845, 11275690, 75547123, 151094246, 377735615, 755471230]

約数ペア:

[(1, 755471230), (2, 377735615), (5, 151094246), (10, 75547123), (67, 11275690), (134, 5637845), (317, 2383190), (335, 2255138), (634, 1191595), (670, 1127569), (1585, 476638), (3170, 238319), (3557, 212390), (7114, 106195), (17785, 42478), (21239, 35570)]