2440565500804

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{3449}}^1\times {\mathrm{38449}}^1$

素因数の和:42052

約数の個数: 48

約数和(自身を含む): 4412552760000

約数和(自身を除く): 1971987259196

約数列:

[1, 2, 4, 43, 86, 107, 172, 214, 428, 3449, 4601, 6898, 9202, 13796, 18404, 38449, 76898, 148307, 153796, 296614, 369043, 593228, 738086, 1476172, 1653307, 3306614, 4114043, 6613228, 8228086, 15868849, 16456172, 31737698, 63475396, 132610601, 176903849, 265221202, 353807698, 530442404, 707615396, 5702255843, 11404511686, 14189334307, 22809023372, 28378668614, 56757337228, 610141375201, 1220282750402, 2440565500804]

約数ペア:

[(1, 2440565500804), (2, 1220282750402), (4, 610141375201), (43, 56757337228), (86, 28378668614), (107, 22809023372), (172, 14189334307), (214, 11404511686), (428, 5702255843), (3449, 707615396), (4601, 530442404), (6898, 353807698), (9202, 265221202), (13796, 176903849), (18404, 132610601), (38449, 63475396), (76898, 31737698), (148307, 16456172), (153796, 15868849), (296614, 8228086), (369043, 6613228), (593228, 4114043), (738086, 3306614), (1476172, 1653307)]