1570503545728

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{943812227}}^1$

素因数の和:943812254

約数の個数: 32

約数和(自身を含む): 3369409653960

約数和(自身を除く): 1798906108232

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 943812227, 1887624454, 3775248908, 7550497816, 12269558951, 15100995632, 24539117902, 30201991264, 49078235804, 60403982528, 98156471608, 120807965056, 196312943216, 392625886432, 785251772864, 1570503545728]

約数ペア:

[(1, 1570503545728), (2, 785251772864), (4, 392625886432), (8, 196312943216), (13, 120807965056), (16, 98156471608), (26, 60403982528), (32, 49078235804), (52, 30201991264), (64, 24539117902), (104, 15100995632), (128, 12269558951), (208, 7550497816), (416, 3775248908), (832, 1887624454), (1664, 943812227)]