100280024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{2671}}^1$

素因数の和:2728

約数の個数: 48

約数和(自身を含む): 213786720

約数和(自身を除く): 113506696

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 361, 494, 722, 988, 1444, 1976, 2671, 2888, 4693, 5342, 9386, 10684, 18772, 21368, 34723, 37544, 50749, 69446, 101498, 138892, 202996, 277784, 405992, 659737, 964231, 1319474, 1928462, 2638948, 3856924, 5277896, 7713848, 12535003, 25070006, 50140012, 100280024]

約数ペア:

[(1, 100280024), (2, 50140012), (4, 25070006), (8, 12535003), (13, 7713848), (19, 5277896), (26, 3856924), (38, 2638948), (52, 1928462), (76, 1319474), (104, 964231), (152, 659737), (247, 405992), (361, 277784), (494, 202996), (722, 138892), (988, 101498), (1444, 69446), (1976, 50749), (2671, 37544), (2888, 34723), (4693, 21368), (5342, 18772), (9386, 10684)]