2159506656

素因数分解:

$2^5\times 3^4\times {\mathrm{181}}^1\times {\mathrm{4603}}^1$

素因数の和:4806

約数の個数: 120

約数和(自身を含む): 6387525144

約数和(自身を除く): 4228018488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 181, 216, 288, 324, 362, 432, 543, 648, 724, 864, 1086, 1296, 1448, 1629, 2172, 2592, 2896, 3258, 4344, 4603, 4887, 5792, 6516, 8688, 9206, 9774, 13032, 13809, 14661, 17376, 18412, 19548, 26064, 27618, 29322, 36824, 39096, 41427, 52128, 55236, 58644, 73648, 78192, 82854, 110472, 117288, 124281, 147296, 156384, 165708, 220944, 234576, 248562, 331416, 372843, 441888, 469152, 497124, 662832, 745686, 833143, 994248, 1325664, 1491372, 1666286, 1988496, 2499429, 2982744, 3332572, 3976992, 4998858, 5965488, 6665144, 7498287, 9997716, 11930976, 13330288, 14996574, 19995432, 22494861, 26660576, 29993148, 39990864, 44989722, 59986296, 67484583, 79981728, 89979444, 119972592, 134969166, 179958888, 239945184, 269938332, 359917776, 539876664, 719835552, 1079753328, 2159506656]

約数ペア:

[(1, 2159506656), (2, 1079753328), (3, 719835552), (4, 539876664), (6, 359917776), (8, 269938332), (9, 239945184), (12, 179958888), (16, 134969166), (18, 119972592), (24, 89979444), (27, 79981728), (32, 67484583), (36, 59986296), (48, 44989722), (54, 39990864), (72, 29993148), (81, 26660576), (96, 22494861), (108, 19995432), (144, 14996574), (162, 13330288), (181, 11930976), (216, 9997716), (288, 7498287), (324, 6665144), (362, 5965488), (432, 4998858), (543, 3976992), (648, 3332572), (724, 2982744), (864, 2499429), (1086, 1988496), (1296, 1666286), (1448, 1491372), (1629, 1325664), (2172, 994248), (2592, 833143), (2896, 745686), (3258, 662832), (4344, 497124), (4603, 469152), (4887, 441888), (5792, 372843), (6516, 331416), (8688, 248562), (9206, 234576), (9774, 220944), (13032, 165708), (13809, 156384), (14661, 147296), (17376, 124281), (18412, 117288), (19548, 110472), (26064, 82854), (27618, 78192), (29322, 73648), (36824, 58644), (39096, 55236), (41427, 52128)]