141330687160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3440377}}^1$

素因数の和:3440480

約数の個数: 64

約数和(自身を含む): 346790102400

約数和(自身を除く): 205459415240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 79, 104, 130, 158, 260, 316, 395, 520, 632, 790, 1027, 1580, 2054, 3160, 4108, 5135, 8216, 10270, 20540, 41080, 3440377, 6880754, 13761508, 17201885, 27523016, 34403770, 44724901, 68807540, 89449802, 137615080, 178899604, 223624505, 271789783, 357799208, 447249010, 543579566, 894498020, 1087159132, 1358948915, 1788996040, 2174318264, 2717897830, 3533267179, 5435795660, 7066534358, 10871591320, 14133068716, 17666335895, 28266137432, 35332671790, 70665343580, 141330687160]

約数ペア:

[(1, 141330687160), (2, 70665343580), (4, 35332671790), (5, 28266137432), (8, 17666335895), (10, 14133068716), (13, 10871591320), (20, 7066534358), (26, 5435795660), (40, 3533267179), (52, 2717897830), (65, 2174318264), (79, 1788996040), (104, 1358948915), (130, 1087159132), (158, 894498020), (260, 543579566), (316, 447249010), (395, 357799208), (520, 271789783), (632, 223624505), (790, 178899604), (1027, 137615080), (1580, 89449802), (2054, 68807540), (3160, 44724901), (4108, 34403770), (5135, 27523016), (8216, 17201885), (10270, 13761508), (20540, 6880754), (41080, 3440377)]