391290048

素因数分解:

$2^6\times 3^3\times {\mathrm{127}}^1\times {\mathrm{1783}}^1$

素因数の和:1931

約数の個数: 112

約数和(自身を含む): 1160028160

約数和(自身を除く): 768738112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 144, 192, 216, 254, 288, 381, 432, 508, 576, 762, 864, 1016, 1143, 1524, 1728, 1783, 2032, 2286, 3048, 3429, 3566, 4064, 4572, 5349, 6096, 6858, 7132, 8128, 9144, 10698, 12192, 13716, 14264, 16047, 18288, 21396, 24384, 27432, 28528, 32094, 36576, 42792, 48141, 54864, 57056, 64188, 73152, 85584, 96282, 109728, 114112, 128376, 171168, 192564, 219456, 226441, 256752, 342336, 385128, 452882, 513504, 679323, 770256, 905764, 1027008, 1358646, 1540512, 1811528, 2037969, 2717292, 3081024, 3623056, 4075938, 5434584, 6113907, 7246112, 8151876, 10869168, 12227814, 14492224, 16303752, 21738336, 24455628, 32607504, 43476672, 48911256, 65215008, 97822512, 130430016, 195645024, 391290048]

約数ペア:

[(1, 391290048), (2, 195645024), (3, 130430016), (4, 97822512), (6, 65215008), (8, 48911256), (9, 43476672), (12, 32607504), (16, 24455628), (18, 21738336), (24, 16303752), (27, 14492224), (32, 12227814), (36, 10869168), (48, 8151876), (54, 7246112), (64, 6113907), (72, 5434584), (96, 4075938), (108, 3623056), (127, 3081024), (144, 2717292), (192, 2037969), (216, 1811528), (254, 1540512), (288, 1358646), (381, 1027008), (432, 905764), (508, 770256), (576, 679323), (762, 513504), (864, 452882), (1016, 385128), (1143, 342336), (1524, 256752), (1728, 226441), (1783, 219456), (2032, 192564), (2286, 171168), (3048, 128376), (3429, 114112), (3566, 109728), (4064, 96282), (4572, 85584), (5349, 73152), (6096, 64188), (6858, 57056), (7132, 54864), (8128, 48141), (9144, 42792), (10698, 36576), (12192, 32094), (13716, 28528), (14264, 27432), (16047, 24384), (18288, 21396)]