273940128

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1123}}^1$

素因数の和:1168

約数の個数: 216

約数和(自身を含む): 979471584

約数和(自身を除く): 705531456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 121, 126, 132, 144, 154, 168, 176, 198, 224, 231, 242, 252, 264, 288, 308, 336, 352, 363, 396, 462, 484, 504, 528, 616, 672, 693, 726, 792, 847, 924, 968, 1008, 1056, 1089, 1123, 1232, 1386, 1452, 1584, 1694, 1848, 1936, 2016, 2178, 2246, 2464, 2541, 2772, 2904, 3168, 3369, 3388, 3696, 3872, 4356, 4492, 5082, 5544, 5808, 6738, 6776, 7392, 7623, 7861, 8712, 8984, 10107, 10164, 11088, 11616, 12353, 13476, 13552, 15246, 15722, 17424, 17968, 20214, 20328, 22176, 23583, 24706, 26952, 27104, 30492, 31444, 34848, 35936, 37059, 40428, 40656, 47166, 49412, 53904, 60984, 62888, 70749, 74118, 80856, 81312, 86471, 94332, 98824, 107808, 111177, 121968, 125776, 135883, 141498, 148236, 161712, 172942, 188664, 197648, 222354, 243936, 251552, 259413, 271766, 282996, 296472, 323424, 345884, 377328, 395296, 407649, 444708, 518826, 543532, 565992, 592944, 691768, 754656, 778239, 815298, 889416, 951181, 1037652, 1087064, 1131984, 1185888, 1222947, 1383536, 1556478, 1630596, 1778832, 1902362, 2075304, 2174128, 2263968, 2445894, 2767072, 2853543, 3112956, 3261192, 3557664, 3804724, 4150608, 4348256, 4891788, 5707086, 6225912, 6522384, 7609448, 8301216, 8560629, 9783576, 11414172, 12451824, 13044768, 15218896, 17121258, 19567152, 22828344, 24903648, 30437792, 34242516, 39134304, 45656688, 68485032, 91313376, 136970064, 273940128]

約数ペア:

[(1, 273940128), (2, 136970064), (3, 91313376), (4, 68485032), (6, 45656688), (7, 39134304), (8, 34242516), (9, 30437792), (11, 24903648), (12, 22828344), (14, 19567152), (16, 17121258), (18, 15218896), (21, 13044768), (22, 12451824), (24, 11414172), (28, 9783576), (32, 8560629), (33, 8301216), (36, 7609448), (42, 6522384), (44, 6225912), (48, 5707086), (56, 4891788), (63, 4348256), (66, 4150608), (72, 3804724), (77, 3557664), (84, 3261192), (88, 3112956), (96, 2853543), (99, 2767072), (112, 2445894), (121, 2263968), (126, 2174128), (132, 2075304), (144, 1902362), (154, 1778832), (168, 1630596), (176, 1556478), (198, 1383536), (224, 1222947), (231, 1185888), (242, 1131984), (252, 1087064), (264, 1037652), (288, 951181), (308, 889416), (336, 815298), (352, 778239), (363, 754656), (396, 691768), (462, 592944), (484, 565992), (504, 543532), (528, 518826), (616, 444708), (672, 407649), (693, 395296), (726, 377328), (792, 345884), (847, 323424), (924, 296472), (968, 282996), (1008, 271766), (1056, 259413), (1089, 251552), (1123, 243936), (1232, 222354), (1386, 197648), (1452, 188664), (1584, 172942), (1694, 161712), (1848, 148236), (1936, 141498), (2016, 135883), (2178, 125776), (2246, 121968), (2464, 111177), (2541, 107808), (2772, 98824), (2904, 94332), (3168, 86471), (3369, 81312), (3388, 80856), (3696, 74118), (3872, 70749), (4356, 62888), (4492, 60984), (5082, 53904), (5544, 49412), (5808, 47166), (6738, 40656), (6776, 40428), (7392, 37059), (7623, 35936), (7861, 34848), (8712, 31444), (8984, 30492), (10107, 27104), (10164, 26952), (11088, 24706), (11616, 23583), (12353, 22176), (13476, 20328), (13552, 20214), (15246, 17968), (15722, 17424)]