40344077488

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{123307}}^1$

素因数の和:123363

約数の個数: 90

約数和(自身を含む): 93036995772

約数和(自身を除く): 52692918284

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 121, 143, 169, 176, 208, 242, 286, 338, 484, 572, 676, 968, 1144, 1352, 1573, 1859, 1936, 2288, 2704, 3146, 3718, 6292, 7436, 12584, 14872, 20449, 25168, 29744, 40898, 81796, 123307, 163592, 246614, 327184, 493228, 986456, 1356377, 1602991, 1972912, 2712754, 3205982, 5425508, 6411964, 10851016, 12823928, 14920147, 17632901, 20838883, 21702032, 25647856, 29840294, 35265802, 41677766, 59680588, 70531604, 83355532, 119361176, 141063208, 166711064, 193961911, 229227713, 238722352, 282126416, 333422128, 387923822, 458455426, 775847644, 916910852, 1551695288, 1833821704, 2521504843, 3103390576, 3667643408, 5043009686, 10086019372, 20172038744, 40344077488]

約数ペア:

[(1, 40344077488), (2, 20172038744), (4, 10086019372), (8, 5043009686), (11, 3667643408), (13, 3103390576), (16, 2521504843), (22, 1833821704), (26, 1551695288), (44, 916910852), (52, 775847644), (88, 458455426), (104, 387923822), (121, 333422128), (143, 282126416), (169, 238722352), (176, 229227713), (208, 193961911), (242, 166711064), (286, 141063208), (338, 119361176), (484, 83355532), (572, 70531604), (676, 59680588), (968, 41677766), (1144, 35265802), (1352, 29840294), (1573, 25647856), (1859, 21702032), (1936, 20838883), (2288, 17632901), (2704, 14920147), (3146, 12823928), (3718, 10851016), (6292, 6411964), (7436, 5425508), (12584, 3205982), (14872, 2712754), (20449, 1972912), (25168, 1602991), (29744, 1356377), (40898, 986456), (81796, 493228), (123307, 327184), (163592, 246614)]