271845288

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{677}}^1$

素因数の和:729

約数の個数: 192

約数和(自身を含む): 893332800

約数和(自身を除く): 621487512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 156, 169, 198, 216, 234, 264, 286, 297, 312, 338, 351, 396, 429, 468, 507, 572, 594, 676, 677, 702, 792, 858, 936, 1014, 1144, 1188, 1287, 1352, 1354, 1404, 1521, 1716, 1859, 2028, 2031, 2376, 2574, 2708, 2808, 3042, 3432, 3718, 3861, 4056, 4062, 4563, 5148, 5416, 5577, 6084, 6093, 7436, 7447, 7722, 8124, 8801, 9126, 10296, 11154, 12168, 12186, 14872, 14894, 15444, 16248, 16731, 17602, 18252, 18279, 22308, 22341, 24372, 26403, 29788, 30888, 33462, 35204, 36504, 36558, 44616, 44682, 48744, 50193, 52806, 59576, 66924, 67023, 70408, 73116, 79209, 89364, 96811, 100386, 105612, 114413, 133848, 134046, 146232, 158418, 178728, 193622, 200772, 201069, 211224, 228826, 237627, 268092, 290433, 316836, 343239, 387244, 401544, 402138, 457652, 475254, 536184, 580866, 633672, 686478, 774488, 804276, 871299, 915304, 950508, 1029717, 1161732, 1258543, 1372956, 1608552, 1742598, 1901016, 2059434, 2323464, 2517086, 2613897, 2745912, 3089151, 3485196, 3775629, 4118868, 5034172, 5227794, 6178302, 6970392, 7551258, 8237736, 10068344, 10455588, 11326887, 12356604, 15102516, 20911176, 22653774, 24713208, 30205032, 33980661, 45307548, 67961322, 90615096, 135922644, 271845288]

約数ペア:

[(1, 271845288), (2, 135922644), (3, 90615096), (4, 67961322), (6, 45307548), (8, 33980661), (9, 30205032), (11, 24713208), (12, 22653774), (13, 20911176), (18, 15102516), (22, 12356604), (24, 11326887), (26, 10455588), (27, 10068344), (33, 8237736), (36, 7551258), (39, 6970392), (44, 6178302), (52, 5227794), (54, 5034172), (66, 4118868), (72, 3775629), (78, 3485196), (88, 3089151), (99, 2745912), (104, 2613897), (108, 2517086), (117, 2323464), (132, 2059434), (143, 1901016), (156, 1742598), (169, 1608552), (198, 1372956), (216, 1258543), (234, 1161732), (264, 1029717), (286, 950508), (297, 915304), (312, 871299), (338, 804276), (351, 774488), (396, 686478), (429, 633672), (468, 580866), (507, 536184), (572, 475254), (594, 457652), (676, 402138), (677, 401544), (702, 387244), (792, 343239), (858, 316836), (936, 290433), (1014, 268092), (1144, 237627), (1188, 228826), (1287, 211224), (1352, 201069), (1354, 200772), (1404, 193622), (1521, 178728), (1716, 158418), (1859, 146232), (2028, 134046), (2031, 133848), (2376, 114413), (2574, 105612), (2708, 100386), (2808, 96811), (3042, 89364), (3432, 79209), (3718, 73116), (3861, 70408), (4056, 67023), (4062, 66924), (4563, 59576), (5148, 52806), (5416, 50193), (5577, 48744), (6084, 44682), (6093, 44616), (7436, 36558), (7447, 36504), (7722, 35204), (8124, 33462), (8801, 30888), (9126, 29788), (10296, 26403), (11154, 24372), (12168, 22341), (12186, 22308), (14872, 18279), (14894, 18252), (15444, 17602), (16248, 16731)]