890342832

素因数分解:

$2^4\times 3^1\times {\mathrm{4721}}^1\times {\mathrm{3929}}^1$

素因数の和:8661

約数の個数: 40

約数和(自身を含む): 2301125040

約数和(自身を除く): 1410782208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3929, 4721, 7858, 9442, 11787, 14163, 15716, 18884, 23574, 28326, 31432, 37768, 47148, 56652, 62864, 75536, 94296, 113304, 188592, 226608, 18548809, 37097618, 55646427, 74195236, 111292854, 148390472, 222585708, 296780944, 445171416, 890342832]

約数ペア:

[(1, 890342832), (2, 445171416), (3, 296780944), (4, 222585708), (6, 148390472), (8, 111292854), (12, 74195236), (16, 55646427), (24, 37097618), (48, 18548809), (3929, 226608), (4721, 188592), (7858, 113304), (9442, 94296), (11787, 75536), (14163, 62864), (15716, 56652), (18884, 47148), (23574, 37768), (28326, 31432)]