129122004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{5231}}^1$

素因数の和:5277

約数の個数: 72

約数和(自身を含む): 350711424

約数和(自身を除く): 221589420

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 121, 132, 187, 204, 242, 363, 374, 484, 561, 726, 748, 1122, 1452, 2057, 2244, 4114, 5231, 6171, 8228, 10462, 12342, 15693, 20924, 24684, 31386, 57541, 62772, 88927, 115082, 172623, 177854, 230164, 266781, 345246, 355708, 533562, 632951, 690492, 978197, 1067124, 1265902, 1898853, 1956394, 2531804, 2934591, 3797706, 3912788, 5869182, 7595412, 10760167, 11738364, 21520334, 32280501, 43040668, 64561002, 129122004]

約数ペア:

[(1, 129122004), (2, 64561002), (3, 43040668), (4, 32280501), (6, 21520334), (11, 11738364), (12, 10760167), (17, 7595412), (22, 5869182), (33, 3912788), (34, 3797706), (44, 2934591), (51, 2531804), (66, 1956394), (68, 1898853), (102, 1265902), (121, 1067124), (132, 978197), (187, 690492), (204, 632951), (242, 533562), (363, 355708), (374, 345246), (484, 266781), (561, 230164), (726, 177854), (748, 172623), (1122, 115082), (1452, 88927), (2057, 62772), (2244, 57541), (4114, 31386), (5231, 24684), (6171, 20924), (8228, 15693), (10462, 12342)]