515526876

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2843}}^1$

素因数の和:2952

約数の個数: 96

約数和(自身を含む): 1414264320

約数和(自身を除く): 898737444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 73, 92, 108, 138, 146, 207, 219, 276, 292, 414, 438, 621, 657, 828, 876, 1242, 1314, 1679, 1971, 2484, 2628, 2843, 3358, 3942, 5037, 5686, 6716, 7884, 8529, 10074, 11372, 15111, 17058, 20148, 25587, 30222, 34116, 45333, 51174, 60444, 65389, 76761, 90666, 102348, 130778, 153522, 181332, 196167, 207539, 261556, 307044, 392334, 415078, 588501, 622617, 784668, 830156, 1177002, 1245234, 1765503, 1867851, 2354004, 2490468, 3531006, 3735702, 4773397, 5603553, 7062012, 7471404, 9546794, 11207106, 14320191, 19093588, 22414212, 28640382, 42960573, 57280764, 85921146, 128881719, 171842292, 257763438, 515526876]

約数ペア:

[(1, 515526876), (2, 257763438), (3, 171842292), (4, 128881719), (6, 85921146), (9, 57280764), (12, 42960573), (18, 28640382), (23, 22414212), (27, 19093588), (36, 14320191), (46, 11207106), (54, 9546794), (69, 7471404), (73, 7062012), (92, 5603553), (108, 4773397), (138, 3735702), (146, 3531006), (207, 2490468), (219, 2354004), (276, 1867851), (292, 1765503), (414, 1245234), (438, 1177002), (621, 830156), (657, 784668), (828, 622617), (876, 588501), (1242, 415078), (1314, 392334), (1679, 307044), (1971, 261556), (2484, 207539), (2628, 196167), (2843, 181332), (3358, 153522), (3942, 130778), (5037, 102348), (5686, 90666), (6716, 76761), (7884, 65389), (8529, 60444), (10074, 51174), (11372, 45333), (15111, 34116), (17058, 30222), (20148, 25587)]