1301751472

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{683693}}^1$

素因数の和:683725

約数の個数: 40

約数和(自身を含む): 3052010016

約数和(自身を除く): 1750258544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 683693, 1367386, 2734772, 4785851, 5469544, 9571702, 10939088, 11622781, 19143404, 23245562, 38286808, 46491124, 76573616, 81359467, 92982248, 162718934, 185964496, 325437868, 650875736, 1301751472]

約数ペア:

[(1, 1301751472), (2, 650875736), (4, 325437868), (7, 185964496), (8, 162718934), (14, 92982248), (16, 81359467), (17, 76573616), (28, 46491124), (34, 38286808), (56, 23245562), (68, 19143404), (112, 11622781), (119, 10939088), (136, 9571702), (238, 5469544), (272, 4785851), (476, 2734772), (952, 1367386), (1904, 683693)]