12710609210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{6581}}^1$

素因数の和:6863

約数の個数: 64

約数和(自身を含む): 25078999680

約数和(自身を除く): 12368390470

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 179, 358, 415, 830, 895, 1079, 1790, 2158, 2327, 4654, 5395, 6581, 10790, 11635, 13162, 14857, 23270, 29714, 32905, 65810, 74285, 85553, 148570, 171106, 193141, 386282, 427765, 546223, 855530, 965705, 1092446, 1177999, 1931410, 2355998, 2731115, 5462230, 5889995, 7100899, 11779990, 14201798, 15313987, 30627974, 35504495, 71008990, 76569935, 97773917, 153139870, 195547834, 488869585, 977739170, 1271060921, 2542121842, 6355304605, 12710609210]

約数ペア:

[(1, 12710609210), (2, 6355304605), (5, 2542121842), (10, 1271060921), (13, 977739170), (26, 488869585), (65, 195547834), (83, 153139870), (130, 97773917), (166, 76569935), (179, 71008990), (358, 35504495), (415, 30627974), (830, 15313987), (895, 14201798), (1079, 11779990), (1790, 7100899), (2158, 5889995), (2327, 5462230), (4654, 2731115), (5395, 2355998), (6581, 1931410), (10790, 1177999), (11635, 1092446), (13162, 965705), (14857, 855530), (23270, 546223), (29714, 427765), (32905, 386282), (65810, 193141), (74285, 171106), (85553, 148570)]