12057156740

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1\times {\mathrm{23687}}^1$

素因数の和:24548

約数の個数: 48

約数和(自身を含む): 26169744384

約数和(自身を除く): 14112587644

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 821, 1642, 3284, 4105, 8210, 16420, 23687, 25451, 47374, 50902, 94748, 101804, 118435, 127255, 236870, 254510, 473740, 509020, 734297, 1468594, 2937188, 3671485, 7342970, 14685940, 19447027, 38894054, 77788108, 97235135, 194470270, 388940540, 602857837, 1205715674, 2411431348, 3014289185, 6028578370, 12057156740]

約数ペア:

[(1, 12057156740), (2, 6028578370), (4, 3014289185), (5, 2411431348), (10, 1205715674), (20, 602857837), (31, 388940540), (62, 194470270), (124, 97235135), (155, 77788108), (310, 38894054), (620, 19447027), (821, 14685940), (1642, 7342970), (3284, 3671485), (4105, 2937188), (8210, 1468594), (16420, 734297), (23687, 509020), (25451, 473740), (47374, 254510), (50902, 236870), (94748, 127255), (101804, 118435)]