1283004864

素因数分解:

$2^6\times 3^2\times {\mathrm{2227439}}^1$

素因数の和:2227457

約数の個数: 42

約数和(自身を含む): 3677503440

約数和(自身を除く): 2394498576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 2227439, 4454878, 6682317, 8909756, 13364634, 17819512, 20046951, 26729268, 35639024, 40093902, 53458536, 71278048, 80187804, 106917072, 142556096, 160375608, 213834144, 320751216, 427668288, 641502432, 1283004864]

約数ペア:

[(1, 1283004864), (2, 641502432), (3, 427668288), (4, 320751216), (6, 213834144), (8, 160375608), (9, 142556096), (12, 106917072), (16, 80187804), (18, 71278048), (24, 53458536), (32, 40093902), (36, 35639024), (48, 26729268), (64, 20046951), (72, 17819512), (96, 13364634), (144, 8909756), (192, 6682317), (288, 4454878), (576, 2227439)]