38410880

素因数分解:

$2^7\times 5^1\times {\mathrm{60017}}^1$

素因数の和:60036

約数の個数: 32

約数和(自身を含む): 91827540

約数和(自身を除く): 53416660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 60017, 120034, 240068, 300085, 480136, 600170, 960272, 1200340, 1920544, 2400680, 3841088, 4801360, 7682176, 9602720, 19205440, 38410880]

約数ペア:

[(1, 38410880), (2, 19205440), (4, 9602720), (5, 7682176), (8, 4801360), (10, 3841088), (16, 2400680), (20, 1920544), (32, 1200340), (40, 960272), (64, 600170), (80, 480136), (128, 300085), (160, 240068), (320, 120034), (640, 60017)]