175175312

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:420

約数の個数: 80

約数和(自身を含む): 382944240

約数和(自身を除く): 207768928

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 113, 116, 208, 226, 232, 257, 377, 452, 464, 514, 754, 904, 1028, 1469, 1508, 1808, 2056, 2938, 3016, 3277, 3341, 4112, 5876, 6032, 6554, 6682, 7453, 11752, 13108, 13364, 14906, 23504, 26216, 26728, 29041, 29812, 42601, 52432, 53456, 58082, 59624, 85202, 96889, 116164, 119248, 170404, 193778, 232328, 340808, 377533, 387556, 464656, 681616, 755066, 775112, 842189, 1510132, 1550224, 1684378, 3020264, 3368756, 6040528, 6737512, 10948457, 13475024, 21896914, 43793828, 87587656, 175175312]

約数ペア:

[(1, 175175312), (2, 87587656), (4, 43793828), (8, 21896914), (13, 13475024), (16, 10948457), (26, 6737512), (29, 6040528), (52, 3368756), (58, 3020264), (104, 1684378), (113, 1550224), (116, 1510132), (208, 842189), (226, 775112), (232, 755066), (257, 681616), (377, 464656), (452, 387556), (464, 377533), (514, 340808), (754, 232328), (904, 193778), (1028, 170404), (1469, 119248), (1508, 116164), (1808, 96889), (2056, 85202), (2938, 59624), (3016, 58082), (3277, 53456), (3341, 52432), (4112, 42601), (5876, 29812), (6032, 29041), (6554, 26728), (6682, 26216), (7453, 23504), (11752, 14906), (13108, 13364)]