372213440

素因数分解:

$2^6\times 5^1\times {\mathrm{1163167}}^1$

素因数の和:1163184

約数の個数: 28

約数和(自身を含む): 886334016

約数和(自身を除く): 514120576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1163167, 2326334, 4652668, 5815835, 9305336, 11631670, 18610672, 23263340, 37221344, 46526680, 74442688, 93053360, 186106720, 372213440]

約数ペア:

[(1, 372213440), (2, 186106720), (4, 93053360), (5, 74442688), (8, 46526680), (10, 37221344), (16, 23263340), (20, 18610672), (32, 11631670), (40, 9305336), (64, 5815835), (80, 4652668), (160, 2326334), (320, 1163167)]