1089963689804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1453}}^1\times {\mathrm{54469}}^1$

素因数の和:56250

約数の個数: 48

約数和(自身を含む): 2088962846880

約数和(自身を除く): 998999157076

約数列:

[1, 2, 4, 11, 22, 44, 313, 626, 1252, 1453, 2906, 3443, 5812, 6886, 13772, 15983, 31966, 54469, 63932, 108938, 217876, 454789, 599159, 909578, 1198318, 1819156, 2396636, 5002679, 10005358, 17048797, 20010716, 34097594, 68195188, 79143457, 158286914, 187536767, 316573828, 375073534, 750147068, 870578027, 1741156054, 3482312108, 24771902041, 49543804082, 99087608164, 272490922451, 544981844902, 1089963689804]

約数ペア:

[(1, 1089963689804), (2, 544981844902), (4, 272490922451), (11, 99087608164), (22, 49543804082), (44, 24771902041), (313, 3482312108), (626, 1741156054), (1252, 870578027), (1453, 750147068), (2906, 375073534), (3443, 316573828), (5812, 187536767), (6886, 158286914), (13772, 79143457), (15983, 68195188), (31966, 34097594), (54469, 20010716), (63932, 17048797), (108938, 10005358), (217876, 5002679), (454789, 2396636), (599159, 1819156), (909578, 1198318)]