129511564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12269}}^1$

素因数の和:12322

約数の個数: 48

約数和(自身を含む): 288590400

約数和(自身を除く): 159078836

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 5278, 10556, 12269, 24538, 49076, 85883, 159497, 171766, 318994, 343532, 355801, 637988, 711602, 1116479, 1423204, 2232958, 2490607, 4465916, 4625413, 4981214, 9250826, 9962428, 18501652, 32377891, 64755782, 129511564]

約数ペア:

[(1, 129511564), (2, 64755782), (4, 32377891), (7, 18501652), (13, 9962428), (14, 9250826), (26, 4981214), (28, 4625413), (29, 4465916), (52, 2490607), (58, 2232958), (91, 1423204), (116, 1116479), (182, 711602), (203, 637988), (364, 355801), (377, 343532), (406, 318994), (754, 171766), (812, 159497), (1508, 85883), (2639, 49076), (5278, 24538), (10556, 12269)]