478093896

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{1901}}^1$

素因数の和:2419

約数の個数: 96

約数和(自身を含む): 1483560000

約数和(自身を除く): 1005466104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 499, 504, 998, 1497, 1901, 1996, 2994, 3493, 3802, 3992, 4491, 5703, 5988, 6986, 7604, 8982, 10479, 11406, 11976, 13307, 13972, 15208, 17109, 17964, 20958, 22812, 26614, 27944, 31437, 34218, 35928, 39921, 41916, 45624, 53228, 62874, 68436, 79842, 83832, 106456, 119763, 125748, 136872, 159684, 239526, 251496, 319368, 479052, 948599, 958104, 1897198, 2845797, 3794396, 5691594, 6640193, 7588792, 8537391, 11383188, 13280386, 17074782, 19920579, 22766376, 26560772, 34149564, 39841158, 53121544, 59761737, 68299128, 79682316, 119523474, 159364632, 239046948, 478093896]

約数ペア:

[(1, 478093896), (2, 239046948), (3, 159364632), (4, 119523474), (6, 79682316), (7, 68299128), (8, 59761737), (9, 53121544), (12, 39841158), (14, 34149564), (18, 26560772), (21, 22766376), (24, 19920579), (28, 17074782), (36, 13280386), (42, 11383188), (56, 8537391), (63, 7588792), (72, 6640193), (84, 5691594), (126, 3794396), (168, 2845797), (252, 1897198), (499, 958104), (504, 948599), (998, 479052), (1497, 319368), (1901, 251496), (1996, 239526), (2994, 159684), (3493, 136872), (3802, 125748), (3992, 119763), (4491, 106456), (5703, 83832), (5988, 79842), (6986, 68436), (7604, 62874), (8982, 53228), (10479, 45624), (11406, 41916), (11976, 39921), (13307, 35928), (13972, 34218), (15208, 31437), (17109, 27944), (17964, 26614), (20958, 22812)]