3805259090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1\times {\mathrm{523}}^1$

素因数の和:1011

約数の個数: 64

約数和(自身を含む): 7345188864

約数和(自身を除く): 3539929774

約数列:

[1, 2, 5, 10, 17, 34, 85, 127, 170, 254, 337, 523, 635, 674, 1046, 1270, 1685, 2159, 2615, 3370, 4318, 5230, 5729, 8891, 10795, 11458, 17782, 21590, 28645, 42799, 44455, 57290, 66421, 85598, 88910, 132842, 176251, 213995, 332105, 352502, 427990, 664210, 727583, 881255, 1129157, 1455166, 1762510, 2258314, 2996267, 3637915, 5645785, 5992534, 7275830, 11291570, 14981335, 22383877, 29962670, 44767754, 111919385, 223838770, 380525909, 761051818, 1902629545, 3805259090]

約数ペア:

[(1, 3805259090), (2, 1902629545), (5, 761051818), (10, 380525909), (17, 223838770), (34, 111919385), (85, 44767754), (127, 29962670), (170, 22383877), (254, 14981335), (337, 11291570), (523, 7275830), (635, 5992534), (674, 5645785), (1046, 3637915), (1270, 2996267), (1685, 2258314), (2159, 1762510), (2615, 1455166), (3370, 1129157), (4318, 881255), (5230, 727583), (5729, 664210), (8891, 427990), (10795, 352502), (11458, 332105), (17782, 213995), (21590, 176251), (28645, 132842), (42799, 88910), (44455, 85598), (57290, 66421)]