8869883964040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17027}}^1\times {\mathrm{1183933}}^1$

素因数の和:1200982

約数の個数: 64

約数和(自身を含む): 21772830404160

約数和(自身を除く): 12902946440120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 17027, 34054, 68108, 85135, 136216, 170270, 187297, 340540, 374594, 681080, 749188, 936485, 1183933, 1498376, 1872970, 2367866, 3745940, 4735732, 5919665, 7491880, 9471464, 11839330, 13023263, 23678660, 26046526, 47357320, 52093052, 65116315, 104186104, 130232630, 260465260, 520930520, 20158827191, 40317654382, 80635308764, 100794135955, 161270617528, 201588271910, 221747099101, 403176543820, 443494198202, 806353087640, 886988396404, 1108735495505, 1773976792808, 2217470991010, 4434941982020, 8869883964040]

約数ペア:

[(1, 8869883964040), (2, 4434941982020), (4, 2217470991010), (5, 1773976792808), (8, 1108735495505), (10, 886988396404), (11, 806353087640), (20, 443494198202), (22, 403176543820), (40, 221747099101), (44, 201588271910), (55, 161270617528), (88, 100794135955), (110, 80635308764), (220, 40317654382), (440, 20158827191), (17027, 520930520), (34054, 260465260), (68108, 130232630), (85135, 104186104), (136216, 65116315), (170270, 52093052), (187297, 47357320), (340540, 26046526), (374594, 23678660), (681080, 13023263), (749188, 11839330), (936485, 9471464), (1183933, 7491880), (1498376, 5919665), (1872970, 4735732), (2367866, 3745940)]