105141608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1259}}^1$

素因数の和:1362

約数の個数: 64

約数和(自身を含む): 234964800

約数和(自身を除く): 129823192

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 73, 88, 104, 143, 146, 286, 292, 572, 584, 803, 949, 1144, 1259, 1606, 1898, 2518, 3212, 3796, 5036, 6424, 7592, 10072, 10439, 13849, 16367, 20878, 27698, 32734, 41756, 55396, 65468, 83512, 91907, 110792, 130936, 180037, 183814, 360074, 367628, 720148, 735256, 1010977, 1194791, 1440296, 2021954, 2389582, 4043908, 4779164, 8087816, 9558328, 13142701, 26285402, 52570804, 105141608]

約数ペア:

[(1, 105141608), (2, 52570804), (4, 26285402), (8, 13142701), (11, 9558328), (13, 8087816), (22, 4779164), (26, 4043908), (44, 2389582), (52, 2021954), (73, 1440296), (88, 1194791), (104, 1010977), (143, 735256), (146, 720148), (286, 367628), (292, 360074), (572, 183814), (584, 180037), (803, 130936), (949, 110792), (1144, 91907), (1259, 83512), (1606, 65468), (1898, 55396), (2518, 41756), (3212, 32734), (3796, 27698), (5036, 20878), (6424, 16367), (7592, 13849), (10072, 10439)]