4749868370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{38501}}^1$

素因数の和:38607

約数の個数: 48

約数和(自身を含む): 9385093512

約数和(自身を除く): 4635225142

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 169, 338, 365, 730, 845, 949, 1690, 1898, 4745, 9490, 12337, 24674, 38501, 61685, 77002, 123370, 192505, 385010, 500513, 1001026, 2502565, 2810573, 5005130, 5621146, 6506669, 13013338, 14052865, 28105730, 32533345, 36537449, 65066690, 73074898, 182687245, 365374490, 474986837, 949973674, 2374934185, 4749868370]

約数ペア:

[(1, 4749868370), (2, 2374934185), (5, 949973674), (10, 474986837), (13, 365374490), (26, 182687245), (65, 73074898), (73, 65066690), (130, 36537449), (146, 32533345), (169, 28105730), (338, 14052865), (365, 13013338), (730, 6506669), (845, 5621146), (949, 5005130), (1690, 2810573), (1898, 2502565), (4745, 1001026), (9490, 500513), (12337, 385010), (24674, 192505), (38501, 123370), (61685, 77002)]