869874816

素因数分解:

$2^7\times 3^1\times {\mathrm{127}}^1\times {\mathrm{17837}}^1$

素因数の和:17981

約数の個数: 64

約数和(自身を含む): 2328929280

約数和(自身を除く): 1459054464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 381, 384, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 8128, 12192, 16256, 17837, 24384, 35674, 48768, 53511, 71348, 107022, 142696, 214044, 285392, 428088, 570784, 856176, 1141568, 1712352, 2265299, 2283136, 3424704, 4530598, 6795897, 6849408, 9061196, 13591794, 18122392, 27183588, 36244784, 54367176, 72489568, 108734352, 144979136, 217468704, 289958272, 434937408, 869874816]

約数ペア:

[(1, 869874816), (2, 434937408), (3, 289958272), (4, 217468704), (6, 144979136), (8, 108734352), (12, 72489568), (16, 54367176), (24, 36244784), (32, 27183588), (48, 18122392), (64, 13591794), (96, 9061196), (127, 6849408), (128, 6795897), (192, 4530598), (254, 3424704), (381, 2283136), (384, 2265299), (508, 1712352), (762, 1141568), (1016, 856176), (1524, 570784), (2032, 428088), (3048, 285392), (4064, 214044), (6096, 142696), (8128, 107022), (12192, 71348), (16256, 53511), (17837, 48768), (24384, 35674)]