13308317990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{10651}}^1$

素因数の和:11013

約数の個数: 64

約数和(自身を含む): 26928937728

約数和(自身を除く): 13620619738

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 307, 370, 407, 614, 814, 1535, 2035, 3070, 3377, 4070, 6754, 10651, 11359, 16885, 21302, 22718, 33770, 53255, 56795, 106510, 113590, 117161, 124949, 234322, 249898, 394087, 585805, 624745, 788174, 1171610, 1249490, 1970435, 3269857, 3940870, 4334957, 6539714, 8669914, 16349285, 21674785, 32698570, 35968427, 43349570, 71936854, 120984709, 179842135, 241969418, 359684270, 604923545, 1209847090, 1330831799, 2661663598, 6654158995, 13308317990]

約数ペア:

[(1, 13308317990), (2, 6654158995), (5, 2661663598), (10, 1330831799), (11, 1209847090), (22, 604923545), (37, 359684270), (55, 241969418), (74, 179842135), (110, 120984709), (185, 71936854), (307, 43349570), (370, 35968427), (407, 32698570), (614, 21674785), (814, 16349285), (1535, 8669914), (2035, 6539714), (3070, 4334957), (3377, 3940870), (4070, 3269857), (6754, 1970435), (10651, 1249490), (11359, 1171610), (16885, 788174), (21302, 624745), (22718, 585805), (33770, 394087), (53255, 249898), (56795, 234322), (106510, 124949), (113590, 117161)]