404327048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3307}}^1$

素因数の和:3390

約数の個数: 64

約数和(自身を含む): 857433600

約数和(自身を除く): 453106552

約数列:

[1, 2, 4, 8, 17, 29, 31, 34, 58, 62, 68, 116, 124, 136, 232, 248, 493, 527, 899, 986, 1054, 1798, 1972, 2108, 3307, 3596, 3944, 4216, 6614, 7192, 13228, 15283, 26456, 30566, 56219, 61132, 95903, 102517, 112438, 122264, 191806, 205034, 224876, 383612, 410068, 449752, 767224, 820136, 1630351, 1742789, 2972993, 3260702, 3485578, 5945986, 6521404, 6971156, 11891972, 13042808, 13942312, 23783944, 50540881, 101081762, 202163524, 404327048]

約数ペア:

[(1, 404327048), (2, 202163524), (4, 101081762), (8, 50540881), (17, 23783944), (29, 13942312), (31, 13042808), (34, 11891972), (58, 6971156), (62, 6521404), (68, 5945986), (116, 3485578), (124, 3260702), (136, 2972993), (232, 1742789), (248, 1630351), (493, 820136), (527, 767224), (899, 449752), (986, 410068), (1054, 383612), (1798, 224876), (1972, 205034), (2108, 191806), (3307, 122264), (3596, 112438), (3944, 102517), (4216, 95903), (6614, 61132), (7192, 56219), (13228, 30566), (15283, 26456)]