1409528844

素因数分解:

$2^2\times 3^3\times {\mathrm{1861}}^1\times {\mathrm{7013}}^1$

素因数の和:8887

約数の個数: 48

約数和(自身を含む): 3656819040

約数和(自身を除く): 2247290196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1861, 3722, 5583, 7013, 7444, 11166, 14026, 16749, 21039, 22332, 28052, 33498, 42078, 50247, 63117, 66996, 84156, 100494, 126234, 189351, 200988, 252468, 378702, 757404, 13051193, 26102386, 39153579, 52204772, 78307158, 117460737, 156614316, 234921474, 352382211, 469842948, 704764422, 1409528844]

約数ペア:

[(1, 1409528844), (2, 704764422), (3, 469842948), (4, 352382211), (6, 234921474), (9, 156614316), (12, 117460737), (18, 78307158), (27, 52204772), (36, 39153579), (54, 26102386), (108, 13051193), (1861, 757404), (3722, 378702), (5583, 252468), (7013, 200988), (7444, 189351), (11166, 126234), (14026, 100494), (16749, 84156), (21039, 66996), (22332, 63117), (28052, 50247), (33498, 42078)]