101095280

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8837}}^1$

素因数の和:8874

約数の個数: 80

約数和(自身を含む): 276169824

約数和(自身を除く): 175074544

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 880, 1040, 1144, 1430, 2288, 2860, 5720, 8837, 11440, 17674, 35348, 44185, 70696, 88370, 97207, 114881, 141392, 176740, 194414, 229762, 353480, 388828, 459524, 486035, 574405, 706960, 777656, 919048, 972070, 1148810, 1263691, 1555312, 1838096, 1944140, 2297620, 2527382, 3888280, 4595240, 5054764, 6318455, 7776560, 9190480, 10109528, 12636910, 20219056, 25273820, 50547640, 101095280]

約数ペア:

[(1, 101095280), (2, 50547640), (4, 25273820), (5, 20219056), (8, 12636910), (10, 10109528), (11, 9190480), (13, 7776560), (16, 6318455), (20, 5054764), (22, 4595240), (26, 3888280), (40, 2527382), (44, 2297620), (52, 1944140), (55, 1838096), (65, 1555312), (80, 1263691), (88, 1148810), (104, 972070), (110, 919048), (130, 777656), (143, 706960), (176, 574405), (208, 486035), (220, 459524), (260, 388828), (286, 353480), (440, 229762), (520, 194414), (572, 176740), (715, 141392), (880, 114881), (1040, 97207), (1144, 88370), (1430, 70696), (2288, 44185), (2860, 35348), (5720, 17674), (8837, 11440)]