313672310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{743}}^1$

素因数の和:957

約数の個数: 64

約数和(自身を含む): 667671552

約数和(自身を除く): 353999242

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 163, 185, 259, 326, 370, 518, 743, 815, 1141, 1295, 1486, 1630, 2282, 2590, 3715, 5201, 5705, 6031, 7430, 10402, 11410, 12062, 26005, 27491, 30155, 42217, 52010, 54982, 60310, 84434, 121109, 137455, 192437, 211085, 242218, 274910, 384874, 422170, 605545, 847763, 962185, 1211090, 1695526, 1924370, 4238815, 4481033, 8477630, 8962066, 22405165, 31367231, 44810330, 62734462, 156836155, 313672310]

約数ペア:

[(1, 313672310), (2, 156836155), (5, 62734462), (7, 44810330), (10, 31367231), (14, 22405165), (35, 8962066), (37, 8477630), (70, 4481033), (74, 4238815), (163, 1924370), (185, 1695526), (259, 1211090), (326, 962185), (370, 847763), (518, 605545), (743, 422170), (815, 384874), (1141, 274910), (1295, 242218), (1486, 211085), (1630, 192437), (2282, 137455), (2590, 121109), (3715, 84434), (5201, 60310), (5705, 54982), (6031, 52010), (7430, 42217), (10402, 30155), (11410, 27491), (12062, 26005)]