319277184

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{26821}}^1$

素因数の和:26869

約数の個数: 64

約数和(自身を含む): 875470080

約数和(自身を除く): 556192896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 26821, 53642, 80463, 107284, 160926, 214568, 321852, 429136, 643704, 831451, 858272, 1287408, 1662902, 1716544, 2494353, 2574816, 3325804, 3433088, 4988706, 5149632, 6651608, 9977412, 10299264, 13303216, 19954824, 26606432, 39909648, 53212864, 79819296, 106425728, 159638592, 319277184]

約数ペア:

[(1, 319277184), (2, 159638592), (3, 106425728), (4, 79819296), (6, 53212864), (8, 39909648), (12, 26606432), (16, 19954824), (24, 13303216), (31, 10299264), (32, 9977412), (48, 6651608), (62, 5149632), (64, 4988706), (93, 3433088), (96, 3325804), (124, 2574816), (128, 2494353), (186, 1716544), (192, 1662902), (248, 1287408), (372, 858272), (384, 831451), (496, 643704), (744, 429136), (992, 321852), (1488, 214568), (1984, 160926), (2976, 107284), (3968, 80463), (5952, 53642), (11904, 26821)]