1267252016

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{383}}^1\times {\mathrm{911}}^1$

素因数の和:1529

約数の個数: 40

約数和(自身を含む): 2475270144

約数和(自身を除く): 1208018128

約数列:

[1, 2, 4, 8, 16, 227, 383, 454, 766, 908, 911, 1532, 1816, 1822, 3064, 3632, 3644, 6128, 7288, 14576, 86941, 173882, 206797, 347764, 348913, 413594, 695528, 697826, 827188, 1391056, 1395652, 1654376, 2791304, 3308752, 5582608, 79203251, 158406502, 316813004, 633626008, 1267252016]

約数ペア:

[(1, 1267252016), (2, 633626008), (4, 316813004), (8, 158406502), (16, 79203251), (227, 5582608), (383, 3308752), (454, 2791304), (766, 1654376), (908, 1395652), (911, 1391056), (1532, 827188), (1816, 697826), (1822, 695528), (3064, 413594), (3632, 348913), (3644, 347764), (6128, 206797), (7288, 173882), (14576, 86941)]