5011280

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1693}}^1$

素因数の和:1743

約数の個数: 40

約数和(自身を含む): 11973192

約数和(自身を除く): 6961912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 1693, 2960, 3386, 6772, 8465, 13544, 16930, 27088, 33860, 62641, 67720, 125282, 135440, 250564, 313205, 501128, 626410, 1002256, 1252820, 2505640, 5011280]

約数ペア:

[(1, 5011280), (2, 2505640), (4, 1252820), (5, 1002256), (8, 626410), (10, 501128), (16, 313205), (20, 250564), (37, 135440), (40, 125282), (74, 67720), (80, 62641), (148, 33860), (185, 27088), (296, 16930), (370, 13544), (592, 8465), (740, 6772), (1480, 3386), (1693, 2960)]