479103664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79427}}^1$

素因数の和:79477

約数の個数: 40

約数和(自身を含む): 1034152560

約数和(自身を除く): 555048896

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 6032, 79427, 158854, 317708, 635416, 1032551, 1270832, 2065102, 2303383, 4130204, 4606766, 8260408, 9213532, 16520816, 18427064, 29943979, 36854128, 59887958, 119775916, 239551832, 479103664]

約数ペア:

[(1, 479103664), (2, 239551832), (4, 119775916), (8, 59887958), (13, 36854128), (16, 29943979), (26, 18427064), (29, 16520816), (52, 9213532), (58, 8260408), (104, 4606766), (116, 4130204), (208, 2303383), (232, 2065102), (377, 1270832), (464, 1032551), (754, 635416), (1508, 317708), (3016, 158854), (6032, 79427)]