5088897008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{789221}}^1$

素因数の和:789273

約数の個数: 40

約数和(自身を含む): 10960715136

約数和(自身を除く): 5871818128

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 789221, 1578442, 3156884, 6313768, 10259873, 12627536, 20519746, 24465851, 41039492, 48931702, 82078984, 97863404, 164157968, 195726808, 318056063, 391453616, 636112126, 1272224252, 2544448504, 5088897008]

約数ペア:

[(1, 5088897008), (2, 2544448504), (4, 1272224252), (8, 636112126), (13, 391453616), (16, 318056063), (26, 195726808), (31, 164157968), (52, 97863404), (62, 82078984), (104, 48931702), (124, 41039492), (208, 24465851), (248, 20519746), (403, 12627536), (496, 10259873), (806, 6313768), (1612, 3156884), (3224, 1578442), (6448, 789221)]