49142873.000000000

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:603

約数の個数: 144

約数和(自身を含む): 487370520

約数和(自身を除く): 326369016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 37, 48, 58, 72, 74, 87, 96, 111, 116, 144, 148, 174, 222, 232, 261, 288, 296, 333, 348, 444, 464, 521, 522, 592, 666, 696, 888, 928, 1042, 1044, 1073, 1184, 1332, 1392, 1563, 1776, 2084, 2088, 2146, 2664, 2784, 3126, 3219, 3552, 4168, 4176, 4292, 4689, 5328, 6252, 6438, 8336, 8352, 8584, 9378, 9657, 10656, 12504, 12876, 15109, 16672, 17168, 18756, 19277, 19314, 25008, 25752, 30218, 34336, 37512, 38554, 38628, 45327, 50016, 51504, 57831, 60436, 75024, 77108, 77256, 90654, 103008, 115662, 120872, 135981, 150048, 154216, 154512, 173493, 181308, 231324, 241744, 271962, 308432, 309024, 346986, 362616, 462648, 483488, 543924, 559033, 616864, 693972, 725232, 925296, 1087848, 1118066, 1387944, 1450464, 1677099, 1850592, 2175696, 2236132, 2775888, 3354198, 4351392, 4472264, 5031297, 5551776, 6708396, 8944528, 10062594, 13416792, 17889056, 20125188, 26833584, 40250376, 53667168, 80500752, 161001504]

約数ペア:

[(1, 161001504), (2, 80500752), (3, 53667168), (4, 40250376), (6, 26833584), (8, 20125188), (9, 17889056), (12, 13416792), (16, 10062594), (18, 8944528), (24, 6708396), (29, 5551776), (32, 5031297), (36, 4472264), (37, 4351392), (48, 3354198), (58, 2775888), (72, 2236132), (74, 2175696), (87, 1850592), (96, 1677099), (111, 1450464), (116, 1387944), (144, 1118066), (148, 1087848), (174, 925296), (222, 725232), (232, 693972), (261, 616864), (288, 559033), (296, 543924), (333, 483488), (348, 462648), (444, 362616), (464, 346986), (521, 309024), (522, 308432), (592, 271962), (666, 241744), (696, 231324), (888, 181308), (928, 173493), (1042, 154512), (1044, 154216), (1073, 150048), (1184, 135981), (1332, 120872), (1392, 115662), (1563, 103008), (1776, 90654), (2084, 77256), (2088, 77108), (2146, 75024), (2664, 60436), (2784, 57831), (3126, 51504), (3219, 50016), (3552, 45327), (4168, 38628), (4176, 38554), (4292, 37512), (4689, 34336), (5328, 30218), (6252, 25752), (6438, 25008), (8336, 19314), (8352, 19277), (8584, 18756), (9378, 17168), (9657, 16672), (10656, 15109), (12504, 12876)]