1268105184

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{191441}}^1$

素因数の和:191480

約数の個数: 72

約数和(自身を含む): 3762983952

約数和(自身を除く): 2494878768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 191441, 382882, 574323, 765764, 1148646, 1531528, 1722969, 2297292, 3063056, 3445938, 4403143, 4594584, 6126112, 6891876, 8806286, 9189168, 13209429, 13783752, 17612572, 18378336, 26418858, 27567504, 35225144, 39628287, 52837716, 55135008, 70450288, 79256574, 105675432, 140900576, 158513148, 211350864, 317026296, 422701728, 634052592, 1268105184]

約数ペア:

[(1, 1268105184), (2, 634052592), (3, 422701728), (4, 317026296), (6, 211350864), (8, 158513148), (9, 140900576), (12, 105675432), (16, 79256574), (18, 70450288), (23, 55135008), (24, 52837716), (32, 39628287), (36, 35225144), (46, 27567504), (48, 26418858), (69, 18378336), (72, 17612572), (92, 13783752), (96, 13209429), (138, 9189168), (144, 8806286), (184, 6891876), (207, 6126112), (276, 4594584), (288, 4403143), (368, 3445938), (414, 3063056), (552, 2297292), (736, 1722969), (828, 1531528), (1104, 1148646), (1656, 765764), (2208, 574323), (3312, 382882), (6624, 191441)]