449150553610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{821}}^1\times {\mathrm{11329}}^1$

素因数の和:12607

約数の個数: 64

約数和(自身を含む): 885132230400

約数和(自身を除く): 435981676790

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 439, 821, 878, 1642, 2195, 4105, 4390, 4829, 8210, 9031, 9658, 11329, 18062, 22658, 24145, 45155, 48290, 56645, 90310, 113290, 124619, 249238, 360419, 623095, 720838, 1246190, 1802095, 3604190, 3964609, 4973431, 7929218, 9301109, 9946862, 18602218, 19823045, 24867155, 39646090, 46505545, 49734310, 54707741, 93011090, 102312199, 109415482, 204624398, 273538705, 511560995, 547077410, 1023121990, 4083186851, 8166373702, 20415934255, 40831868510, 44915055361, 89830110722, 224575276805, 449150553610]

約数ペア:

[(1, 449150553610), (2, 224575276805), (5, 89830110722), (10, 44915055361), (11, 40831868510), (22, 20415934255), (55, 8166373702), (110, 4083186851), (439, 1023121990), (821, 547077410), (878, 511560995), (1642, 273538705), (2195, 204624398), (4105, 109415482), (4390, 102312199), (4829, 93011090), (8210, 54707741), (9031, 49734310), (9658, 46505545), (11329, 39646090), (18062, 24867155), (22658, 19823045), (24145, 18602218), (45155, 9946862), (48290, 9301109), (56645, 7929218), (90310, 4973431), (113290, 3964609), (124619, 3604190), (249238, 1802095), (360419, 1246190), (623095, 720838)]