1243695708

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{89269}}^1$

素因数の和:89328

約数の個数: 60

約数和(自身を含む): 3326914360

約数和(自身を除く): 2083218652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 258, 324, 387, 516, 774, 1161, 1548, 2322, 3483, 4644, 6966, 13932, 89269, 178538, 267807, 357076, 535614, 803421, 1071228, 1606842, 2410263, 3213684, 3838567, 4820526, 7230789, 7677134, 9641052, 11515701, 14461578, 15354268, 23031402, 28923156, 34547103, 46062804, 69094206, 103641309, 138188412, 207282618, 310923927, 414565236, 621847854, 1243695708]

約数ペア:

[(1, 1243695708), (2, 621847854), (3, 414565236), (4, 310923927), (6, 207282618), (9, 138188412), (12, 103641309), (18, 69094206), (27, 46062804), (36, 34547103), (43, 28923156), (54, 23031402), (81, 15354268), (86, 14461578), (108, 11515701), (129, 9641052), (162, 7677134), (172, 7230789), (258, 4820526), (324, 3838567), (387, 3213684), (516, 2410263), (774, 1606842), (1161, 1071228), (1548, 803421), (2322, 535614), (3483, 357076), (4644, 267807), (6966, 178538), (13932, 89269)]