9822320

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2081}}^1$

素因数の和:2153

約数の個数: 40

約数和(自身を含む): 23235120

約数和(自身を除く): 13412800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2081, 2360, 4162, 4720, 8324, 10405, 16648, 20810, 33296, 41620, 83240, 122779, 166480, 245558, 491116, 613895, 982232, 1227790, 1964464, 2455580, 4911160, 9822320]

約数ペア:

[(1, 9822320), (2, 4911160), (4, 2455580), (5, 1964464), (8, 1227790), (10, 982232), (16, 613895), (20, 491116), (40, 245558), (59, 166480), (80, 122779), (118, 83240), (236, 41620), (295, 33296), (472, 20810), (590, 16648), (944, 10405), (1180, 8324), (2081, 4720), (2360, 4162)]