489497664

素因数分解:

$2^6\times 3^1\times {\mathrm{613}}^1\times {\mathrm{4159}}^1$

素因数の和:4787

約数の個数: 56

約数和(自身を含む): 1297553920

約数和(自身を除く): 808056256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 613, 1226, 1839, 2452, 3678, 4159, 4904, 7356, 8318, 9808, 12477, 14712, 16636, 19616, 24954, 29424, 33272, 39232, 49908, 58848, 66544, 99816, 117696, 133088, 199632, 266176, 399264, 798528, 2549467, 5098934, 7648401, 10197868, 15296802, 20395736, 30593604, 40791472, 61187208, 81582944, 122374416, 163165888, 244748832, 489497664]

約数ペア:

[(1, 489497664), (2, 244748832), (3, 163165888), (4, 122374416), (6, 81582944), (8, 61187208), (12, 40791472), (16, 30593604), (24, 20395736), (32, 15296802), (48, 10197868), (64, 7648401), (96, 5098934), (192, 2549467), (613, 798528), (1226, 399264), (1839, 266176), (2452, 199632), (3678, 133088), (4159, 117696), (4904, 99816), (7356, 66544), (8318, 58848), (9808, 49908), (12477, 39232), (14712, 33272), (16636, 29424), (19616, 24954)]