1018235712

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{407947}}^1$

素因数の和:407975

約数の個数: 56

約数和(自身を含む): 2901326176

約数和(自身を除く): 1883090464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 407947, 815894, 1223841, 1631788, 2447682, 3263576, 4895364, 5303311, 6527152, 9790728, 10606622, 13054304, 15909933, 19581456, 21213244, 26108608, 31819866, 39162912, 42426488, 63639732, 78325824, 84852976, 127279464, 169705952, 254558928, 339411904, 509117856, 1018235712]

約数ペア:

[(1, 1018235712), (2, 509117856), (3, 339411904), (4, 254558928), (6, 169705952), (8, 127279464), (12, 84852976), (13, 78325824), (16, 63639732), (24, 42426488), (26, 39162912), (32, 31819866), (39, 26108608), (48, 21213244), (52, 19581456), (64, 15909933), (78, 13054304), (96, 10606622), (104, 9790728), (156, 6527152), (192, 5303311), (208, 4895364), (312, 3263576), (416, 2447682), (624, 1631788), (832, 1223841), (1248, 815894), (2496, 407947)]