9618320

素因数分解:

$2^4\times 5^1\times {\mathrm{251}}^1\times {\mathrm{479}}^1$

素因数の和:743

約数の個数: 40

約数和(自身を含む): 22498560

約数和(自身を除く): 12880240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 251, 479, 502, 958, 1004, 1255, 1916, 2008, 2395, 2510, 3832, 4016, 4790, 5020, 7664, 9580, 10040, 19160, 20080, 38320, 120229, 240458, 480916, 601145, 961832, 1202290, 1923664, 2404580, 4809160, 9618320]

約数ペア:

[(1, 9618320), (2, 4809160), (4, 2404580), (5, 1923664), (8, 1202290), (10, 961832), (16, 601145), (20, 480916), (40, 240458), (80, 120229), (251, 38320), (479, 20080), (502, 19160), (958, 10040), (1004, 9580), (1255, 7664), (1916, 5020), (2008, 4790), (2395, 4016), (2510, 3832)]