8240572010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{259219}}^1$

素因数の和:259271

約数の個数: 48

約数和(自身を含む): 17189396640

約数和(自身を除く): 8948824630

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 289, 374, 578, 935, 1445, 1870, 2890, 3179, 6358, 15895, 31790, 259219, 518438, 1296095, 2592190, 2851409, 4406723, 5702818, 8813446, 14257045, 22033615, 28514090, 44067230, 48473953, 74914291, 96947906, 149828582, 242369765, 374571455, 484739530, 749142910, 824057201, 1648114402, 4120286005, 8240572010]

約数ペア:

[(1, 8240572010), (2, 4120286005), (5, 1648114402), (10, 824057201), (11, 749142910), (17, 484739530), (22, 374571455), (34, 242369765), (55, 149828582), (85, 96947906), (110, 74914291), (170, 48473953), (187, 44067230), (289, 28514090), (374, 22033615), (578, 14257045), (935, 8813446), (1445, 5702818), (1870, 4406723), (2890, 2851409), (3179, 2592190), (6358, 1296095), (15895, 518438), (31790, 259219)]