1125469072

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{772987}}^1$

素因数の和:773015

約数の個数: 40

約数和(自身を含む): 2683814336

約数和(自身を除く): 1558345264

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 772987, 1545974, 3091948, 5410909, 6183896, 10048831, 10821818, 12367792, 20097662, 21643636, 40195324, 43287272, 70341817, 80390648, 86574544, 140683634, 160781296, 281367268, 562734536, 1125469072]

約数ペア:

[(1, 1125469072), (2, 562734536), (4, 281367268), (7, 160781296), (8, 140683634), (13, 86574544), (14, 80390648), (16, 70341817), (26, 43287272), (28, 40195324), (52, 21643636), (56, 20097662), (91, 12367792), (104, 10821818), (112, 10048831), (182, 6183896), (208, 5410909), (364, 3091948), (728, 1545974), (1456, 772987)]