283256688

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1423}}^1$

素因数の和:1487

約数の個数: 160

約数和(自身を含む): 889943040

約数和(自身を除く): 606686352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 29, 33, 39, 44, 48, 52, 58, 66, 78, 87, 88, 104, 116, 132, 143, 156, 174, 176, 208, 232, 264, 286, 312, 319, 348, 377, 429, 464, 528, 572, 624, 638, 696, 754, 858, 957, 1131, 1144, 1276, 1392, 1423, 1508, 1716, 1914, 2262, 2288, 2552, 2846, 3016, 3432, 3828, 4147, 4269, 4524, 5104, 5692, 6032, 6864, 7656, 8294, 8538, 9048, 11384, 12441, 15312, 15653, 16588, 17076, 18096, 18499, 22768, 24882, 31306, 33176, 34152, 36998, 41267, 46959, 49764, 55497, 62612, 66352, 68304, 73996, 82534, 93918, 99528, 110994, 123801, 125224, 147992, 165068, 187836, 199056, 203489, 221988, 247602, 250448, 295984, 330136, 375672, 406978, 443976, 453937, 495204, 536471, 610467, 660272, 751344, 813956, 887952, 907874, 990408, 1072942, 1220934, 1361811, 1609413, 1627912, 1815748, 1980816, 2145884, 2441868, 2723622, 3218826, 3255824, 3631496, 4291768, 4883736, 5447244, 5901181, 6437652, 7262992, 8583536, 9767472, 10894488, 11802362, 12875304, 17703543, 21788976, 23604724, 25750608, 35407086, 47209448, 70814172, 94418896, 141628344, 283256688]

約数ペア:

[(1, 283256688), (2, 141628344), (3, 94418896), (4, 70814172), (6, 47209448), (8, 35407086), (11, 25750608), (12, 23604724), (13, 21788976), (16, 17703543), (22, 12875304), (24, 11802362), (26, 10894488), (29, 9767472), (33, 8583536), (39, 7262992), (44, 6437652), (48, 5901181), (52, 5447244), (58, 4883736), (66, 4291768), (78, 3631496), (87, 3255824), (88, 3218826), (104, 2723622), (116, 2441868), (132, 2145884), (143, 1980816), (156, 1815748), (174, 1627912), (176, 1609413), (208, 1361811), (232, 1220934), (264, 1072942), (286, 990408), (312, 907874), (319, 887952), (348, 813956), (377, 751344), (429, 660272), (464, 610467), (528, 536471), (572, 495204), (624, 453937), (638, 443976), (696, 406978), (754, 375672), (858, 330136), (957, 295984), (1131, 250448), (1144, 247602), (1276, 221988), (1392, 203489), (1423, 199056), (1508, 187836), (1716, 165068), (1914, 147992), (2262, 125224), (2288, 123801), (2552, 110994), (2846, 99528), (3016, 93918), (3432, 82534), (3828, 73996), (4147, 68304), (4269, 66352), (4524, 62612), (5104, 55497), (5692, 49764), (6032, 46959), (6864, 41267), (7656, 36998), (8294, 34152), (8538, 33176), (9048, 31306), (11384, 24882), (12441, 22768), (15312, 18499), (15653, 18096), (16588, 17076)]