15696031992

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{1019}}^1\times {\mathrm{2557}}^1$

素因数の和:3836

約数の個数: 64

約数和(自身を含む): 39450499200

約数和(自身を除く): 23754467208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 502, 753, 1004, 1019, 1506, 2008, 2038, 2557, 3012, 3057, 4076, 5114, 6024, 6114, 7671, 8152, 10228, 12228, 15342, 20456, 24456, 30684, 61368, 255769, 511538, 641807, 767307, 1023076, 1283614, 1534614, 1925421, 2046152, 2567228, 2605583, 3069228, 3850842, 5134456, 5211166, 6138456, 7701684, 7816749, 10422332, 15403368, 15633498, 20844664, 31266996, 62533992, 654001333, 1308002666, 1962003999, 2616005332, 3924007998, 5232010664, 7848015996, 15696031992]

約数ペア:

[(1, 15696031992), (2, 7848015996), (3, 5232010664), (4, 3924007998), (6, 2616005332), (8, 1962003999), (12, 1308002666), (24, 654001333), (251, 62533992), (502, 31266996), (753, 20844664), (1004, 15633498), (1019, 15403368), (1506, 10422332), (2008, 7816749), (2038, 7701684), (2557, 6138456), (3012, 5211166), (3057, 5134456), (4076, 3850842), (5114, 3069228), (6024, 2605583), (6114, 2567228), (7671, 2046152), (8152, 1925421), (10228, 1534614), (12228, 1283614), (15342, 1023076), (20456, 767307), (24456, 641807), (30684, 511538), (61368, 255769)]