83250560

素因数分解:

$2^7\times 5^1\times {\mathrm{130079}}^1$

素因数の和:130098

約数の個数: 32

約数和(自身を含む): 199022400

約数和(自身を除く): 115771840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 130079, 260158, 520316, 650395, 1040632, 1300790, 2081264, 2601580, 4162528, 5203160, 8325056, 10406320, 16650112, 20812640, 41625280, 83250560]

約数ペア:

[(1, 83250560), (2, 41625280), (4, 20812640), (5, 16650112), (8, 10406320), (10, 8325056), (16, 5203160), (20, 4162528), (32, 2601580), (40, 2081264), (64, 1300790), (80, 1040632), (128, 650395), (160, 520316), (320, 260158), (640, 130079)]