13719987760

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4635131}}^1$

素因数の和:4635181

約数の個数: 40

約数和(自身を含む): 32761112976

約数和(自身を除く): 19041125216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 4635131, 9270262, 18540524, 23175655, 37081048, 46351310, 74162096, 92702620, 171499847, 185405240, 342999694, 370810480, 685999388, 857499235, 1371998776, 1714998470, 2743997552, 3429996940, 6859993880, 13719987760]

約数ペア:

[(1, 13719987760), (2, 6859993880), (4, 3429996940), (5, 2743997552), (8, 1714998470), (10, 1371998776), (16, 857499235), (20, 685999388), (37, 370810480), (40, 342999694), (74, 185405240), (80, 171499847), (148, 92702620), (185, 74162096), (296, 46351310), (370, 37081048), (592, 23175655), (740, 18540524), (1480, 9270262), (2960, 4635131)]