134400728

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:541

約数の個数: 96

約数和(自身を含む): 325036800

約数和(自身を除く): 190636072

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 71, 77, 88, 98, 142, 154, 196, 284, 308, 392, 439, 497, 539, 568, 616, 781, 878, 994, 1078, 1562, 1756, 1988, 2156, 3073, 3124, 3479, 3512, 3976, 4312, 4829, 5467, 6146, 6248, 6958, 9658, 10934, 12292, 13916, 19316, 21511, 21868, 24584, 27832, 31169, 33803, 38269, 38632, 43022, 43736, 62338, 67606, 76538, 86044, 124676, 135212, 153076, 172088, 218183, 236621, 249352, 270424, 306152, 342859, 436366, 473242, 685718, 872732, 946484, 1371436, 1527281, 1745464, 1892968, 2400013, 2742872, 3054562, 4800026, 6109124, 9600052, 12218248, 16800091, 19200104, 33600182, 67200364, 134400728]

約数ペア:

[(1, 134400728), (2, 67200364), (4, 33600182), (7, 19200104), (8, 16800091), (11, 12218248), (14, 9600052), (22, 6109124), (28, 4800026), (44, 3054562), (49, 2742872), (56, 2400013), (71, 1892968), (77, 1745464), (88, 1527281), (98, 1371436), (142, 946484), (154, 872732), (196, 685718), (284, 473242), (308, 436366), (392, 342859), (439, 306152), (497, 270424), (539, 249352), (568, 236621), (616, 218183), (781, 172088), (878, 153076), (994, 135212), (1078, 124676), (1562, 86044), (1756, 76538), (1988, 67606), (2156, 62338), (3073, 43736), (3124, 43022), (3479, 38632), (3512, 38269), (3976, 33803), (4312, 31169), (4829, 27832), (5467, 24584), (6146, 21868), (6248, 21511), (6958, 19316), (9658, 13916), (10934, 12292)]