15205475692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{29717}}^1$

素因数の和:30162

約数の個数: 48

約数和(自身を含む): 30105522720

約数和(自身を除く): 14900047028

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 401, 638, 802, 1276, 1604, 4411, 8822, 11629, 17644, 23258, 29717, 46516, 59434, 118868, 127919, 255838, 326887, 511676, 653774, 861793, 1307548, 1723586, 3447172, 9479723, 11916517, 18959446, 23833034, 37918892, 47666068, 131081687, 262163374, 345578993, 524326748, 691157986, 1382315972, 3801368923, 7602737846, 15205475692]

約数ペア:

[(1, 15205475692), (2, 7602737846), (4, 3801368923), (11, 1382315972), (22, 691157986), (29, 524326748), (44, 345578993), (58, 262163374), (116, 131081687), (319, 47666068), (401, 37918892), (638, 23833034), (802, 18959446), (1276, 11916517), (1604, 9479723), (4411, 3447172), (8822, 1723586), (11629, 1307548), (17644, 861793), (23258, 653774), (29717, 511676), (46516, 326887), (59434, 255838), (118868, 127919)]