248642328

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{40949}}^1$

素因数の和:40992

約数の個数: 64

約数和(自身を含む): 707616000

約数和(自身を除く): 458973672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 506, 552, 759, 1012, 1518, 2024, 3036, 6072, 40949, 81898, 122847, 163796, 245694, 327592, 450439, 491388, 900878, 941827, 982776, 1351317, 1801756, 1883654, 2702634, 2825481, 3603512, 3767308, 5405268, 5650962, 7534616, 10360097, 10810536, 11301924, 20720194, 22603848, 31080291, 41440388, 62160582, 82880776, 124321164, 248642328]

約数ペア:

[(1, 248642328), (2, 124321164), (3, 82880776), (4, 62160582), (6, 41440388), (8, 31080291), (11, 22603848), (12, 20720194), (22, 11301924), (23, 10810536), (24, 10360097), (33, 7534616), (44, 5650962), (46, 5405268), (66, 3767308), (69, 3603512), (88, 2825481), (92, 2702634), (132, 1883654), (138, 1801756), (184, 1351317), (253, 982776), (264, 941827), (276, 900878), (506, 491388), (552, 450439), (759, 327592), (1012, 245694), (1518, 163796), (2024, 122847), (3036, 81898), (6072, 40949)]