39026800

素因数分解:

$2^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2269}}^1$

素因数の和:2330

約数の個数: 60

約数和(自身を含む): 95984680

約数和(自身を除く): 56957880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 43, 50, 80, 86, 100, 172, 200, 215, 344, 400, 430, 688, 860, 1075, 1720, 2150, 2269, 3440, 4300, 4538, 8600, 9076, 11345, 17200, 18152, 22690, 36304, 45380, 56725, 90760, 97567, 113450, 181520, 195134, 226900, 390268, 453800, 487835, 780536, 907600, 975670, 1561072, 1951340, 2439175, 3902680, 4878350, 7805360, 9756700, 19513400, 39026800]

約数ペア:

[(1, 39026800), (2, 19513400), (4, 9756700), (5, 7805360), (8, 4878350), (10, 3902680), (16, 2439175), (20, 1951340), (25, 1561072), (40, 975670), (43, 907600), (50, 780536), (80, 487835), (86, 453800), (100, 390268), (172, 226900), (200, 195134), (215, 181520), (344, 113450), (400, 97567), (430, 90760), (688, 56725), (860, 45380), (1075, 36304), (1720, 22690), (2150, 18152), (2269, 17200), (3440, 11345), (4300, 9076), (4538, 8600)]