15929145310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{16619}}^1$

素因数の和:16813

約数の個数: 64

約数和(自身を含む): 31612835520

約数和(自身を除く): 15683690210

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 101, 130, 146, 202, 365, 505, 730, 949, 1010, 1313, 1898, 2626, 4745, 6565, 7373, 9490, 13130, 14746, 16619, 33238, 36865, 73730, 83095, 95849, 166190, 191698, 216047, 432094, 479245, 958490, 1080235, 1213187, 1678519, 2160470, 2426374, 3357038, 6065935, 8392595, 12131870, 15771431, 16785190, 21820747, 31542862, 43641494, 78857155, 109103735, 122531887, 157714310, 218207470, 245063774, 612659435, 1225318870, 1592914531, 3185829062, 7964572655, 15929145310]

約数ペア:

[(1, 15929145310), (2, 7964572655), (5, 3185829062), (10, 1592914531), (13, 1225318870), (26, 612659435), (65, 245063774), (73, 218207470), (101, 157714310), (130, 122531887), (146, 109103735), (202, 78857155), (365, 43641494), (505, 31542862), (730, 21820747), (949, 16785190), (1010, 15771431), (1313, 12131870), (1898, 8392595), (2626, 6065935), (4745, 3357038), (6565, 2426374), (7373, 2160470), (9490, 1678519), (13130, 1213187), (14746, 1080235), (16619, 958490), (33238, 479245), (36865, 432094), (73730, 216047), (83095, 191698), (95849, 166190)]