767784248

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{12101}}^1$

素因数の和:12228

約数の個数: 64

約数和(自身を含む): 1812395520

約数和(自身を除く): 1044611272

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 103, 154, 206, 308, 412, 616, 721, 824, 1133, 1442, 2266, 2884, 4532, 5768, 7931, 9064, 12101, 15862, 24202, 31724, 48404, 63448, 84707, 96808, 133111, 169414, 266222, 338828, 532444, 677656, 931777, 1064888, 1246403, 1863554, 2492806, 3727108, 4985612, 7454216, 8724821, 9971224, 13710433, 17449642, 27420866, 34899284, 54841732, 69798568, 95973031, 109683464, 191946062, 383892124, 767784248]

約数ペア:

[(1, 767784248), (2, 383892124), (4, 191946062), (7, 109683464), (8, 95973031), (11, 69798568), (14, 54841732), (22, 34899284), (28, 27420866), (44, 17449642), (56, 13710433), (77, 9971224), (88, 8724821), (103, 7454216), (154, 4985612), (206, 3727108), (308, 2492806), (412, 1863554), (616, 1246403), (721, 1064888), (824, 931777), (1133, 677656), (1442, 532444), (2266, 338828), (2884, 266222), (4532, 169414), (5768, 133111), (7931, 96808), (9064, 84707), (12101, 63448), (15862, 48404), (24202, 31724)]