100867970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{12109}}^1$

素因数の和:12147

約数の個数: 48

約数和(自身を含む): 223647480

約数和(自身を除く): 122779510

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 4165, 8330, 12109, 24218, 60545, 84763, 121090, 169526, 205853, 411706, 423815, 593341, 847630, 1029265, 1186682, 1440971, 2058530, 2881942, 2966705, 5933410, 7204855, 10086797, 14409710, 20173594, 50433985, 100867970]

約数ペア:

[(1, 100867970), (2, 50433985), (5, 20173594), (7, 14409710), (10, 10086797), (14, 7204855), (17, 5933410), (34, 2966705), (35, 2881942), (49, 2058530), (70, 1440971), (85, 1186682), (98, 1029265), (119, 847630), (170, 593341), (238, 423815), (245, 411706), (490, 205853), (595, 169526), (833, 121090), (1190, 84763), (1666, 60545), (4165, 24218), (8330, 12109)]