121076784

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:439

約数の個数: 120

約数和(自身を含む): 357477120

約数和(自身を除く): 236400336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 139, 144, 184, 207, 263, 276, 278, 368, 414, 417, 526, 552, 556, 789, 828, 834, 1052, 1104, 1112, 1251, 1578, 1656, 1668, 2104, 2224, 2367, 2502, 3156, 3197, 3312, 3336, 4208, 4734, 5004, 6049, 6312, 6394, 6672, 9468, 9591, 10008, 12098, 12624, 12788, 18147, 18936, 19182, 20016, 24196, 25576, 28773, 36294, 36557, 37872, 38364, 48392, 51152, 54441, 57546, 72588, 73114, 76728, 96784, 108882, 109671, 115092, 145176, 146228, 153456, 217764, 219342, 230184, 290352, 292456, 329013, 435528, 438684, 460368, 584912, 658026, 840811, 871056, 877368, 1316052, 1681622, 1754736, 2522433, 2632104, 3363244, 5044866, 5264208, 6726488, 7567299, 10089732, 13452976, 15134598, 20179464, 30269196, 40358928, 60538392, 121076784]

約数ペア:

[(1, 121076784), (2, 60538392), (3, 40358928), (4, 30269196), (6, 20179464), (8, 15134598), (9, 13452976), (12, 10089732), (16, 7567299), (18, 6726488), (23, 5264208), (24, 5044866), (36, 3363244), (46, 2632104), (48, 2522433), (69, 1754736), (72, 1681622), (92, 1316052), (138, 877368), (139, 871056), (144, 840811), (184, 658026), (207, 584912), (263, 460368), (276, 438684), (278, 435528), (368, 329013), (414, 292456), (417, 290352), (526, 230184), (552, 219342), (556, 217764), (789, 153456), (828, 146228), (834, 145176), (1052, 115092), (1104, 109671), (1112, 108882), (1251, 96784), (1578, 76728), (1656, 73114), (1668, 72588), (2104, 57546), (2224, 54441), (2367, 51152), (2502, 48392), (3156, 38364), (3197, 37872), (3312, 36557), (3336, 36294), (4208, 28773), (4734, 25576), (5004, 24196), (6049, 20016), (6312, 19182), (6394, 18936), (6672, 18147), (9468, 12788), (9591, 12624), (10008, 12098)]