37830940

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{38603}}^1$

素因数の和:38626

約数の個数: 36

約数和(自身を含む): 92417976

約数和(自身を除く): 54587036

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 38603, 77206, 154412, 193015, 270221, 386030, 540442, 772060, 1080884, 1351105, 1891547, 2702210, 3783094, 5404420, 7566188, 9457735, 18915470, 37830940]

約数ペア:

[(1, 37830940), (2, 18915470), (4, 9457735), (5, 7566188), (7, 5404420), (10, 3783094), (14, 2702210), (20, 1891547), (28, 1351105), (35, 1080884), (49, 772060), (70, 540442), (98, 386030), (140, 270221), (196, 193015), (245, 154412), (490, 77206), (980, 38603)]