10040651720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22819663}}^1$

素因数の和:22819685

約数の個数: 32

約数和(自身を含む): 24645237120

約数和(自身を除く): 14604585400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 22819663, 45639326, 91278652, 114098315, 182557304, 228196630, 251016293, 456393260, 502032586, 912786520, 1004065172, 1255081465, 2008130344, 2510162930, 5020325860, 10040651720]

約数ペア:

[(1, 10040651720), (2, 5020325860), (4, 2510162930), (5, 2008130344), (8, 1255081465), (10, 1004065172), (11, 912786520), (20, 502032586), (22, 456393260), (40, 251016293), (44, 228196630), (55, 182557304), (88, 114098315), (110, 91278652), (220, 45639326), (440, 22819663)]