129001825372

素因数分解:

$2^2\times 7^1\times {\mathrm{659}}^1\times {\mathrm{1031}}^1\times {\mathrm{6781}}^1$

素因数の和:8482

約数の個数: 48

約数和(自身を含む): 258683927040

約数和(自身を除く): 129682101668

約数列:

[1, 2, 4, 7, 14, 28, 659, 1031, 1318, 2062, 2636, 4124, 4613, 6781, 7217, 9226, 13562, 14434, 18452, 27124, 28868, 47467, 94934, 189868, 679429, 1358858, 2717716, 4468679, 4756003, 6991211, 8937358, 9512006, 13982422, 17874716, 19024012, 27964844, 31280753, 48938477, 62561506, 97876954, 125123012, 195753908, 4607208049, 9214416098, 18428832196, 32250456343, 64500912686, 129001825372]

約数ペア:

[(1, 129001825372), (2, 64500912686), (4, 32250456343), (7, 18428832196), (14, 9214416098), (28, 4607208049), (659, 195753908), (1031, 125123012), (1318, 97876954), (2062, 62561506), (2636, 48938477), (4124, 31280753), (4613, 27964844), (6781, 19024012), (7217, 17874716), (9226, 13982422), (13562, 9512006), (14434, 8937358), (18452, 6991211), (27124, 4756003), (28868, 4468679), (47467, 2717716), (94934, 1358858), (189868, 679429)]