8266331360

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{15737}}^1$

素因数の和:15833

約数の個数: 144

約数和(自身を含む): 23058184464

約数和(自身を除く): 14791853104

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 67, 70, 80, 98, 112, 134, 140, 160, 196, 224, 245, 268, 280, 335, 392, 469, 490, 536, 560, 670, 784, 938, 980, 1072, 1120, 1340, 1568, 1876, 1960, 2144, 2345, 2680, 3283, 3752, 3920, 4690, 5360, 6566, 7504, 7840, 9380, 10720, 13132, 15008, 15737, 16415, 18760, 26264, 31474, 32830, 37520, 52528, 62948, 65660, 75040, 78685, 105056, 110159, 125896, 131320, 157370, 220318, 251792, 262640, 314740, 440636, 503584, 525280, 550795, 629480, 771113, 881272, 1054379, 1101590, 1258960, 1542226, 1762544, 2108758, 2203180, 2517920, 3084452, 3525088, 3855565, 4217516, 4406360, 5271895, 6168904, 7380653, 7711130, 8435032, 8812720, 10543790, 12337808, 14761306, 15422260, 16870064, 17625440, 21087580, 24675616, 29522612, 30844520, 33740128, 36903265, 42175160, 51664571, 59045224, 61689040, 73806530, 84350320, 103329142, 118090448, 123378080, 147613060, 168700640, 206658284, 236180896, 258322855, 295226120, 413316568, 516645710, 590452240, 826633136, 1033291420, 1180904480, 1653266272, 2066582840, 4133165680, 8266331360]

約数ペア:

[(1, 8266331360), (2, 4133165680), (4, 2066582840), (5, 1653266272), (7, 1180904480), (8, 1033291420), (10, 826633136), (14, 590452240), (16, 516645710), (20, 413316568), (28, 295226120), (32, 258322855), (35, 236180896), (40, 206658284), (49, 168700640), (56, 147613060), (67, 123378080), (70, 118090448), (80, 103329142), (98, 84350320), (112, 73806530), (134, 61689040), (140, 59045224), (160, 51664571), (196, 42175160), (224, 36903265), (245, 33740128), (268, 30844520), (280, 29522612), (335, 24675616), (392, 21087580), (469, 17625440), (490, 16870064), (536, 15422260), (560, 14761306), (670, 12337808), (784, 10543790), (938, 8812720), (980, 8435032), (1072, 7711130), (1120, 7380653), (1340, 6168904), (1568, 5271895), (1876, 4406360), (1960, 4217516), (2144, 3855565), (2345, 3525088), (2680, 3084452), (3283, 2517920), (3752, 2203180), (3920, 2108758), (4690, 1762544), (5360, 1542226), (6566, 1258960), (7504, 1101590), (7840, 1054379), (9380, 881272), (10720, 771113), (13132, 629480), (15008, 550795), (15737, 525280), (16415, 503584), (18760, 440636), (26264, 314740), (31474, 262640), (32830, 251792), (37520, 220318), (52528, 157370), (62948, 131320), (65660, 125896), (75040, 110159), (78685, 105056)]