268588848

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1301}}^1$

素因数の和:1363

約数の個数: 160

約数和(自身を含む): 836946432

約数和(自身を除く): 568357584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 23, 24, 33, 34, 44, 46, 48, 51, 66, 68, 69, 88, 92, 102, 132, 136, 138, 176, 184, 187, 204, 253, 264, 272, 276, 368, 374, 391, 408, 506, 528, 552, 561, 748, 759, 782, 816, 1012, 1104, 1122, 1173, 1301, 1496, 1518, 1564, 2024, 2244, 2346, 2602, 2992, 3036, 3128, 3903, 4048, 4301, 4488, 4692, 5204, 6072, 6256, 7806, 8602, 8976, 9384, 10408, 12144, 12903, 14311, 15612, 17204, 18768, 20816, 22117, 25806, 28622, 29923, 31224, 34408, 42933, 44234, 51612, 57244, 59846, 62448, 66351, 68816, 85866, 88468, 89769, 103224, 114488, 119692, 132702, 171732, 176936, 179538, 206448, 228976, 239384, 243287, 265404, 329153, 343464, 353872, 359076, 478768, 486574, 508691, 530808, 658306, 686928, 718152, 729861, 973148, 987459, 1017382, 1061616, 1316612, 1436304, 1459722, 1526073, 1946296, 1974918, 2034764, 2633224, 2919444, 3052146, 3892592, 3949836, 4069528, 5266448, 5595601, 5838888, 6104292, 7899672, 8139056, 11191202, 11677776, 12208584, 15799344, 16786803, 22382404, 24417168, 33573606, 44764808, 67147212, 89529616, 134294424, 268588848]

約数ペア:

[(1, 268588848), (2, 134294424), (3, 89529616), (4, 67147212), (6, 44764808), (8, 33573606), (11, 24417168), (12, 22382404), (16, 16786803), (17, 15799344), (22, 12208584), (23, 11677776), (24, 11191202), (33, 8139056), (34, 7899672), (44, 6104292), (46, 5838888), (48, 5595601), (51, 5266448), (66, 4069528), (68, 3949836), (69, 3892592), (88, 3052146), (92, 2919444), (102, 2633224), (132, 2034764), (136, 1974918), (138, 1946296), (176, 1526073), (184, 1459722), (187, 1436304), (204, 1316612), (253, 1061616), (264, 1017382), (272, 987459), (276, 973148), (368, 729861), (374, 718152), (391, 686928), (408, 658306), (506, 530808), (528, 508691), (552, 486574), (561, 478768), (748, 359076), (759, 353872), (782, 343464), (816, 329153), (1012, 265404), (1104, 243287), (1122, 239384), (1173, 228976), (1301, 206448), (1496, 179538), (1518, 176936), (1564, 171732), (2024, 132702), (2244, 119692), (2346, 114488), (2602, 103224), (2992, 89769), (3036, 88468), (3128, 85866), (3903, 68816), (4048, 66351), (4301, 62448), (4488, 59846), (4692, 57244), (5204, 51612), (6072, 44234), (6256, 42933), (7806, 34408), (8602, 31224), (8976, 29923), (9384, 28622), (10408, 25806), (12144, 22117), (12903, 20816), (14311, 18768), (15612, 17204)]