3885752440

素因数分解:

$2^3\times 5^1\times {\mathrm{3319}}^1\times {\mathrm{29269}}^1$

素因数の和:32599

約数の個数: 32

約数和(自身を含む): 8745876000

約数和(自身を除く): 4860123560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3319, 6638, 13276, 16595, 26552, 29269, 33190, 58538, 66380, 117076, 132760, 146345, 234152, 292690, 585380, 1170760, 97143811, 194287622, 388575244, 485719055, 777150488, 971438110, 1942876220, 3885752440]

約数ペア:

[(1, 3885752440), (2, 1942876220), (4, 971438110), (5, 777150488), (8, 485719055), (10, 388575244), (20, 194287622), (40, 97143811), (3319, 1170760), (6638, 585380), (13276, 292690), (16595, 234152), (26552, 146345), (29269, 132760), (33190, 117076), (58538, 66380)]