260754864

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{941}}^1$

素因数の和:1226

約数の個数: 80

約数和(自身を含む): 706454784

約数和(自身を除く): 445699920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 251, 276, 368, 502, 552, 753, 941, 1004, 1104, 1506, 1882, 2008, 2823, 3012, 3764, 4016, 5646, 5773, 6024, 7528, 11292, 11546, 12048, 15056, 17319, 21643, 22584, 23092, 34638, 43286, 45168, 46184, 64929, 69276, 86572, 92368, 129858, 138552, 173144, 236191, 259716, 277104, 346288, 472382, 519432, 708573, 944764, 1038864, 1417146, 1889528, 2834292, 3779056, 5432393, 5668584, 10864786, 11337168, 16297179, 21729572, 32594358, 43459144, 65188716, 86918288, 130377432, 260754864]

約数ペア:

[(1, 260754864), (2, 130377432), (3, 86918288), (4, 65188716), (6, 43459144), (8, 32594358), (12, 21729572), (16, 16297179), (23, 11337168), (24, 10864786), (46, 5668584), (48, 5432393), (69, 3779056), (92, 2834292), (138, 1889528), (184, 1417146), (251, 1038864), (276, 944764), (368, 708573), (502, 519432), (552, 472382), (753, 346288), (941, 277104), (1004, 259716), (1104, 236191), (1506, 173144), (1882, 138552), (2008, 129858), (2823, 92368), (3012, 86572), (3764, 69276), (4016, 64929), (5646, 46184), (5773, 45168), (6024, 43286), (7528, 34638), (11292, 23092), (11546, 22584), (12048, 21643), (15056, 17319)]