128084976

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{4297}}^1$

素因数の和:4340

約数の個数: 100

約数和(自身を含む): 386923152

約数和(自身を除く): 258838176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 276, 324, 368, 414, 432, 552, 621, 648, 828, 1104, 1242, 1296, 1656, 1863, 2484, 3312, 3726, 4297, 4968, 7452, 8594, 9936, 12891, 14904, 17188, 25782, 29808, 34376, 38673, 51564, 68752, 77346, 98831, 103128, 116019, 154692, 197662, 206256, 232038, 296493, 309384, 348057, 395324, 464076, 592986, 618768, 696114, 790648, 889479, 928152, 1185972, 1392228, 1581296, 1778958, 1856304, 2371944, 2668437, 2784456, 3557916, 4743888, 5336874, 5568912, 7115832, 8005311, 10673748, 14231664, 16010622, 21347496, 32021244, 42694992, 64042488, 128084976]

約数ペア:

[(1, 128084976), (2, 64042488), (3, 42694992), (4, 32021244), (6, 21347496), (8, 16010622), (9, 14231664), (12, 10673748), (16, 8005311), (18, 7115832), (23, 5568912), (24, 5336874), (27, 4743888), (36, 3557916), (46, 2784456), (48, 2668437), (54, 2371944), (69, 1856304), (72, 1778958), (81, 1581296), (92, 1392228), (108, 1185972), (138, 928152), (144, 889479), (162, 790648), (184, 696114), (207, 618768), (216, 592986), (276, 464076), (324, 395324), (368, 348057), (414, 309384), (432, 296493), (552, 232038), (621, 206256), (648, 197662), (828, 154692), (1104, 116019), (1242, 103128), (1296, 98831), (1656, 77346), (1863, 68752), (2484, 51564), (3312, 38673), (3726, 34376), (4297, 29808), (4968, 25782), (7452, 17188), (8594, 14904), (9936, 12891)]