516579104

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{1609}}^1$

素因数の和:1825

約数の個数: 48

約数和(自身を含む): 1038643200

約数和(自身を除く): 522064096

約数列:

[1, 2, 4, 8, 16, 32, 79, 127, 158, 254, 316, 508, 632, 1016, 1264, 1609, 2032, 2528, 3218, 4064, 6436, 10033, 12872, 20066, 25744, 40132, 51488, 80264, 127111, 160528, 204343, 254222, 321056, 408686, 508444, 817372, 1016888, 1634744, 2033776, 3269488, 4067552, 6538976, 16143097, 32286194, 64572388, 129144776, 258289552, 516579104]

約数ペア:

[(1, 516579104), (2, 258289552), (4, 129144776), (8, 64572388), (16, 32286194), (32, 16143097), (79, 6538976), (127, 4067552), (158, 3269488), (254, 2033776), (316, 1634744), (508, 1016888), (632, 817372), (1016, 508444), (1264, 408686), (1609, 321056), (2032, 254222), (2528, 204343), (3218, 160528), (4064, 127111), (6436, 80264), (10033, 51488), (12872, 40132), (20066, 25744)]