1293488409824

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{12098627}}^1$

素因数の和:12098907

約数の個数: 48

約数和(自身を含む): 2753115393168

約数和(自身を除く): 1459626983344

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 257, 416, 514, 1028, 2056, 3341, 4112, 6682, 8224, 13364, 26728, 53456, 106912, 12098627, 24197254, 48394508, 96789016, 157282151, 193578032, 314564302, 387156064, 629128604, 1258257208, 2516514416, 3109347139, 5033028832, 6218694278, 12437388556, 24874777112, 40421512807, 49749554224, 80843025614, 99499108448, 161686051228, 323372102456, 646744204912, 1293488409824]

約数ペア:

[(1, 1293488409824), (2, 646744204912), (4, 323372102456), (8, 161686051228), (13, 99499108448), (16, 80843025614), (26, 49749554224), (32, 40421512807), (52, 24874777112), (104, 12437388556), (208, 6218694278), (257, 5033028832), (416, 3109347139), (514, 2516514416), (1028, 1258257208), (2056, 629128604), (3341, 387156064), (4112, 314564302), (6682, 193578032), (8224, 157282151), (13364, 96789016), (26728, 48394508), (53456, 24197254), (106912, 12098627)]