16848320

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1423}}^1$

素因数の和:1477

約数の個数: 56

約数和(自身を含む): 41233344

約数和(自身を除く): 24385024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 296, 320, 370, 592, 740, 1184, 1423, 1480, 2368, 2846, 2960, 5692, 5920, 7115, 11384, 11840, 14230, 22768, 28460, 45536, 52651, 56920, 91072, 105302, 113840, 210604, 227680, 263255, 421208, 455360, 526510, 842416, 1053020, 1684832, 2106040, 3369664, 4212080, 8424160, 16848320]

約数ペア:

[(1, 16848320), (2, 8424160), (4, 4212080), (5, 3369664), (8, 2106040), (10, 1684832), (16, 1053020), (20, 842416), (32, 526510), (37, 455360), (40, 421208), (64, 263255), (74, 227680), (80, 210604), (148, 113840), (160, 105302), (185, 91072), (296, 56920), (320, 52651), (370, 45536), (592, 28460), (740, 22768), (1184, 14230), (1423, 11840), (1480, 11384), (2368, 7115), (2846, 5920), (2960, 5692)]