109712320

素因数分解:

$2^6\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2053}}^1$

素因数の和:2237

約数の個数: 56

約数和(自身を含む): 262944864

約数和(自身を除く): 153232544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 167, 320, 334, 668, 835, 1336, 1670, 2053, 2672, 3340, 4106, 5344, 6680, 8212, 10265, 10688, 13360, 16424, 20530, 26720, 32848, 41060, 53440, 65696, 82120, 131392, 164240, 328480, 342851, 656960, 685702, 1371404, 1714255, 2742808, 3428510, 5485616, 6857020, 10971232, 13714040, 21942464, 27428080, 54856160, 109712320]

約数ペア:

[(1, 109712320), (2, 54856160), (4, 27428080), (5, 21942464), (8, 13714040), (10, 10971232), (16, 6857020), (20, 5485616), (32, 3428510), (40, 2742808), (64, 1714255), (80, 1371404), (160, 685702), (167, 656960), (320, 342851), (334, 328480), (668, 164240), (835, 131392), (1336, 82120), (1670, 65696), (2053, 53440), (2672, 41060), (3340, 32848), (4106, 26720), (5344, 20530), (6680, 16424), (8212, 13360), (10265, 10688)]