13277074640

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5722877}}^1$

素因数の和:5722919

約数の個数: 40

約数和(自身を含む): 31933659240

約数和(自身を除く): 18656584600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 5722877, 11445754, 22891508, 28614385, 45783016, 57228770, 91566032, 114457540, 165963433, 228915080, 331926866, 457830160, 663853732, 829817165, 1327707464, 1659634330, 2655414928, 3319268660, 6638537320, 13277074640]

約数ペア:

[(1, 13277074640), (2, 6638537320), (4, 3319268660), (5, 2655414928), (8, 1659634330), (10, 1327707464), (16, 829817165), (20, 663853732), (29, 457830160), (40, 331926866), (58, 228915080), (80, 165963433), (116, 114457540), (145, 91566032), (232, 57228770), (290, 45783016), (464, 28614385), (580, 22891508), (1160, 11445754), (2320, 5722877)]