110916520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19391}}^1$

素因数の和:19426

約数の個数: 64

約数和(自身を含む): 293207040

約数和(自身を除く): 182290520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 19391, 38782, 77564, 96955, 155128, 193910, 213301, 252083, 387820, 426602, 504166, 775640, 853204, 1008332, 1066505, 1260415, 1706408, 2016664, 2133010, 2520830, 2772913, 4266020, 5041660, 5545826, 8532040, 10083320, 11091652, 13864565, 22183304, 27729130, 55458260, 110916520]

約数ペア:

[(1, 110916520), (2, 55458260), (4, 27729130), (5, 22183304), (8, 13864565), (10, 11091652), (11, 10083320), (13, 8532040), (20, 5545826), (22, 5041660), (26, 4266020), (40, 2772913), (44, 2520830), (52, 2133010), (55, 2016664), (65, 1706408), (88, 1260415), (104, 1066505), (110, 1008332), (130, 853204), (143, 775640), (220, 504166), (260, 426602), (286, 387820), (440, 252083), (520, 213301), (572, 193910), (715, 155128), (1144, 96955), (1430, 77564), (2860, 38782), (5720, 19391)]