20190622392

素因数分解:

$2^3\times 3^2\times {\mathrm{359}}^1\times {\mathrm{781129}}^1$

素因数の和:781500

約数の個数: 48

約数和(自身を含む): 54835326000

約数和(自身を除く): 34644703608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 359, 718, 1077, 1436, 2154, 2872, 3231, 4308, 6462, 8616, 12924, 25848, 781129, 1562258, 2343387, 3124516, 4686774, 6249032, 7030161, 9373548, 14060322, 18747096, 28120644, 56241288, 280425311, 560850622, 841275933, 1121701244, 1682551866, 2243402488, 2523827799, 3365103732, 5047655598, 6730207464, 10095311196, 20190622392]

約数ペア:

[(1, 20190622392), (2, 10095311196), (3, 6730207464), (4, 5047655598), (6, 3365103732), (8, 2523827799), (9, 2243402488), (12, 1682551866), (18, 1121701244), (24, 841275933), (36, 560850622), (72, 280425311), (359, 56241288), (718, 28120644), (1077, 18747096), (1436, 14060322), (2154, 9373548), (2872, 7030161), (3231, 6249032), (4308, 4686774), (6462, 3124516), (8616, 2343387), (12924, 1562258), (25848, 781129)]