15697566143020

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2851}}^1\times {\mathrm{2436277}}^1$

素因数の和:2439250

約数の個数: 48

約数和(自身を含む): 33268292130528

約数和(自身を除く): 17570725987508

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 2851, 5702, 11404, 14255, 28510, 57020, 322163, 644326, 1288652, 1610815, 2436277, 3221630, 4872554, 6443260, 9745108, 12181385, 24362770, 48725540, 275299301, 550598602, 1101197204, 1376496505, 2752993010, 5505986020, 6945825727, 13891651454, 27783302908, 34729128635, 69458257270, 138916514540, 784878307151, 1569756614302, 3139513228604, 3924391535755, 7848783071510, 15697566143020]

約数ペア:

[(1, 15697566143020), (2, 7848783071510), (4, 3924391535755), (5, 3139513228604), (10, 1569756614302), (20, 784878307151), (113, 138916514540), (226, 69458257270), (452, 34729128635), (565, 27783302908), (1130, 13891651454), (2260, 6945825727), (2851, 5505986020), (5702, 2752993010), (11404, 1376496505), (14255, 1101197204), (28510, 550598602), (57020, 275299301), (322163, 48725540), (644326, 24362770), (1288652, 12181385), (1610815, 9745108), (2436277, 6443260), (3221630, 4872554)]