488192264

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{17683}}^1$

素因数の和:17742

約数の個数: 64

約数和(自身を含む): 1145923200

約数和(自身を除く): 657730936

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 29, 34, 56, 58, 68, 116, 119, 136, 203, 232, 238, 406, 476, 493, 812, 952, 986, 1624, 1972, 3451, 3944, 6902, 13804, 17683, 27608, 35366, 70732, 123781, 141464, 247562, 300611, 495124, 512807, 601222, 990248, 1025614, 1202444, 2051228, 2104277, 2404888, 3589649, 4102456, 4208554, 7179298, 8417108, 8717719, 14358596, 16834216, 17435438, 28717192, 34870876, 61024033, 69741752, 122048066, 244096132, 488192264]

約数ペア:

[(1, 488192264), (2, 244096132), (4, 122048066), (7, 69741752), (8, 61024033), (14, 34870876), (17, 28717192), (28, 17435438), (29, 16834216), (34, 14358596), (56, 8717719), (58, 8417108), (68, 7179298), (116, 4208554), (119, 4102456), (136, 3589649), (203, 2404888), (232, 2104277), (238, 2051228), (406, 1202444), (476, 1025614), (493, 990248), (812, 601222), (952, 512807), (986, 495124), (1624, 300611), (1972, 247562), (3451, 141464), (3944, 123781), (6902, 70732), (13804, 35366), (17683, 27608)]