38433080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{433}}^1$

素因数の和:768

約数の個数: 64

約数和(自身を含む): 99368640

約数和(自身を除く): 60935560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 317, 433, 634, 866, 1268, 1585, 1732, 2165, 2219, 2536, 3031, 3170, 3464, 4330, 4438, 6062, 6340, 8660, 8876, 11095, 12124, 12680, 15155, 17320, 17752, 22190, 24248, 30310, 44380, 60620, 88760, 121240, 137261, 274522, 549044, 686305, 960827, 1098088, 1372610, 1921654, 2745220, 3843308, 4804135, 5490440, 7686616, 9608270, 19216540, 38433080]

約数ペア:

[(1, 38433080), (2, 19216540), (4, 9608270), (5, 7686616), (7, 5490440), (8, 4804135), (10, 3843308), (14, 2745220), (20, 1921654), (28, 1372610), (35, 1098088), (40, 960827), (56, 686305), (70, 549044), (140, 274522), (280, 137261), (317, 121240), (433, 88760), (634, 60620), (866, 44380), (1268, 30310), (1585, 24248), (1732, 22190), (2165, 17752), (2219, 17320), (2536, 15155), (3031, 12680), (3170, 12124), (3464, 11095), (4330, 8876), (4438, 8660), (6062, 6340)]