15697375564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1\times {\mathrm{9931}}^1$

素因数の和:10330

約数の個数: 48

約数和(自身を含む): 29959282080

約数和(自身を除く): 14261906516

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 269, 452, 538, 1076, 1469, 2938, 3497, 5876, 6994, 9931, 13988, 19862, 30397, 39724, 60794, 121588, 129103, 258206, 395161, 516412, 790322, 1122203, 1580644, 2244406, 2671439, 4488812, 5342878, 10685756, 14588639, 29177278, 34728707, 58354556, 69457414, 138914828, 301872607, 603745214, 1207490428, 3924343891, 7848687782, 15697375564]

約数ペア:

[(1, 15697375564), (2, 7848687782), (4, 3924343891), (13, 1207490428), (26, 603745214), (52, 301872607), (113, 138914828), (226, 69457414), (269, 58354556), (452, 34728707), (538, 29177278), (1076, 14588639), (1469, 10685756), (2938, 5342878), (3497, 4488812), (5876, 2671439), (6994, 2244406), (9931, 1580644), (13988, 1122203), (19862, 790322), (30397, 516412), (39724, 395161), (60794, 258206), (121588, 129103)]