5423481728

素因数分解:

$2^7\times 7^1\times {\mathrm{311}}^1\times {\mathrm{19463}}^1$

素因数の和:19795

約数の個数: 64

約数和(自身を含む): 12388446720

約数和(自身を除く): 6964964992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 311, 448, 622, 896, 1244, 2177, 2488, 4354, 4976, 8708, 9952, 17416, 19463, 19904, 34832, 38926, 39808, 69664, 77852, 136241, 139328, 155704, 272482, 278656, 311408, 544964, 622816, 1089928, 1245632, 2179856, 2491264, 4359712, 6052993, 8719424, 12105986, 17438848, 24211972, 42370951, 48423944, 84741902, 96847888, 169483804, 193695776, 338967608, 387391552, 677935216, 774783104, 1355870432, 2711740864, 5423481728]

約数ペア:

[(1, 5423481728), (2, 2711740864), (4, 1355870432), (7, 774783104), (8, 677935216), (14, 387391552), (16, 338967608), (28, 193695776), (32, 169483804), (56, 96847888), (64, 84741902), (112, 48423944), (128, 42370951), (224, 24211972), (311, 17438848), (448, 12105986), (622, 8719424), (896, 6052993), (1244, 4359712), (2177, 2491264), (2488, 2179856), (4354, 1245632), (4976, 1089928), (8708, 622816), (9952, 544964), (17416, 311408), (19463, 278656), (19904, 272482), (34832, 155704), (38926, 139328), (39808, 136241), (69664, 77852)]