1371107530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{12541}}^1$

素因数の和:12619

約数の個数: 48

約数和(自身を含む): 2752868664

約数和(自身を除く): 1381761134

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 841, 1682, 1885, 3770, 4205, 8410, 10933, 12541, 21866, 25082, 54665, 62705, 109330, 125410, 163033, 326066, 363689, 727378, 815165, 1630330, 1818445, 3636890, 4727957, 9455914, 10546981, 21093962, 23639785, 47279570, 52734905, 105469810, 137110753, 274221506, 685553765, 1371107530]

約数ペア:

[(1, 1371107530), (2, 685553765), (5, 274221506), (10, 137110753), (13, 105469810), (26, 52734905), (29, 47279570), (58, 23639785), (65, 21093962), (130, 10546981), (145, 9455914), (290, 4727957), (377, 3636890), (754, 1818445), (841, 1630330), (1682, 815165), (1885, 727378), (3770, 363689), (4205, 326066), (8410, 163033), (10933, 125410), (12541, 109330), (21866, 62705), (25082, 54665)]