124190960

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{50077}}^1$

素因数の和:50121

約数の個数: 40

約数和(自身を含む): 298064256

約数和(自身を除く): 173873296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 50077, 100154, 200308, 250385, 400616, 500770, 801232, 1001540, 1552387, 2003080, 3104774, 4006160, 6209548, 7761935, 12419096, 15523870, 24838192, 31047740, 62095480, 124190960]

約数ペア:

[(1, 124190960), (2, 62095480), (4, 31047740), (5, 24838192), (8, 15523870), (10, 12419096), (16, 7761935), (20, 6209548), (31, 4006160), (40, 3104774), (62, 2003080), (80, 1552387), (124, 1001540), (155, 801232), (248, 500770), (310, 400616), (496, 250385), (620, 200308), (1240, 100154), (2480, 50077)]