58220120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{617}}^1$

素因数の和:972

約数の個数: 64

約数和(自身を含む): 150396480

約数和(自身を除く): 92176360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 337, 617, 674, 1234, 1348, 1685, 2359, 2468, 2696, 3085, 3370, 4319, 4718, 4936, 6170, 6740, 8638, 9436, 11795, 12340, 13480, 17276, 18872, 21595, 23590, 24680, 34552, 43190, 47180, 86380, 94360, 172760, 207929, 415858, 831716, 1039645, 1455503, 1663432, 2079290, 2911006, 4158580, 5822012, 7277515, 8317160, 11644024, 14555030, 29110060, 58220120]

約数ペア:

[(1, 58220120), (2, 29110060), (4, 14555030), (5, 11644024), (7, 8317160), (8, 7277515), (10, 5822012), (14, 4158580), (20, 2911006), (28, 2079290), (35, 1663432), (40, 1455503), (56, 1039645), (70, 831716), (140, 415858), (280, 207929), (337, 172760), (617, 94360), (674, 86380), (1234, 47180), (1348, 43190), (1685, 34552), (2359, 24680), (2468, 23590), (2696, 21595), (3085, 18872), (3370, 17276), (4319, 13480), (4718, 12340), (4936, 11795), (6170, 9436), (6740, 8638)]