742706496

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:339

約数の個数: 280

約数和(自身を含む): 2554118336

約数和(自身を除く): 1811411840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 97, 108, 112, 126, 144, 162, 168, 189, 192, 194, 211, 216, 224, 252, 288, 291, 324, 336, 378, 388, 422, 432, 448, 504, 567, 576, 582, 633, 648, 672, 679, 756, 776, 844, 864, 873, 1008, 1134, 1164, 1266, 1296, 1344, 1358, 1477, 1512, 1552, 1688, 1728, 1746, 1899, 2016, 2037, 2268, 2328, 2532, 2592, 2619, 2716, 2954, 3024, 3104, 3376, 3492, 3798, 4032, 4074, 4431, 4536, 4656, 5064, 5184, 5238, 5432, 5697, 5908, 6048, 6111, 6208, 6752, 6984, 7596, 7857, 8148, 8862, 9072, 9312, 10128, 10476, 10864, 11394, 11816, 12096, 12222, 13293, 13504, 13968, 15192, 15714, 16296, 17091, 17724, 18144, 18333, 18624, 20256, 20467, 20952, 21728, 22788, 23632, 24444, 26586, 27936, 30384, 31428, 32592, 34182, 35448, 36288, 36666, 39879, 40512, 40934, 41904, 43456, 45576, 47264, 48888, 53172, 54999, 55872, 60768, 61401, 62856, 65184, 68364, 70896, 73332, 79758, 81868, 83808, 91152, 94528, 97776, 106344, 109998, 119637, 121536, 122802, 125712, 130368, 136728, 141792, 143269, 146664, 159516, 163736, 167616, 182304, 184203, 195552, 212688, 219996, 239274, 245604, 251424, 273456, 283584, 286538, 293328, 319032, 327472, 364608, 368406, 391104, 425376, 429807, 439992, 478548, 491208, 502848, 546912, 552609, 573076, 586656, 638064, 654944, 736812, 850752, 859614, 879984, 957096, 982416, 1093824, 1105218, 1146152, 1173312, 1276128, 1289421, 1309888, 1473624, 1657827, 1719228, 1759968, 1914192, 1964832, 2210436, 2292304, 2552256, 2578842, 2947248, 3315654, 3438456, 3519936, 3828384, 3868263, 3929664, 4420872, 4584608, 5157684, 5894496, 6631308, 6876912, 7656768, 7736526, 8841744, 9169216, 10315368, 11604789, 11788992, 13262616, 13753824, 15473052, 17683488, 20630736, 23209578, 26525232, 27507648, 30946104, 35366976, 41261472, 46419156, 53050464, 61892208, 82522944, 92838312, 106100928, 123784416, 185676624, 247568832, 371353248, 742706496]

約数ペア:

[(1, 742706496), (2, 371353248), (3, 247568832), (4, 185676624), (6, 123784416), (7, 106100928), (8, 92838312), (9, 82522944), (12, 61892208), (14, 53050464), (16, 46419156), (18, 41261472), (21, 35366976), (24, 30946104), (27, 27507648), (28, 26525232), (32, 23209578), (36, 20630736), (42, 17683488), (48, 15473052), (54, 13753824), (56, 13262616), (63, 11788992), (64, 11604789), (72, 10315368), (81, 9169216), (84, 8841744), (96, 7736526), (97, 7656768), (108, 6876912), (112, 6631308), (126, 5894496), (144, 5157684), (162, 4584608), (168, 4420872), (189, 3929664), (192, 3868263), (194, 3828384), (211, 3519936), (216, 3438456), (224, 3315654), (252, 2947248), (288, 2578842), (291, 2552256), (324, 2292304), (336, 2210436), (378, 1964832), (388, 1914192), (422, 1759968), (432, 1719228), (448, 1657827), (504, 1473624), (567, 1309888), (576, 1289421), (582, 1276128), (633, 1173312), (648, 1146152), (672, 1105218), (679, 1093824), (756, 982416), (776, 957096), (844, 879984), (864, 859614), (873, 850752), (1008, 736812), (1134, 654944), (1164, 638064), (1266, 586656), (1296, 573076), (1344, 552609), (1358, 546912), (1477, 502848), (1512, 491208), (1552, 478548), (1688, 439992), (1728, 429807), (1746, 425376), (1899, 391104), (2016, 368406), (2037, 364608), (2268, 327472), (2328, 319032), (2532, 293328), (2592, 286538), (2619, 283584), (2716, 273456), (2954, 251424), (3024, 245604), (3104, 239274), (3376, 219996), (3492, 212688), (3798, 195552), (4032, 184203), (4074, 182304), (4431, 167616), (4536, 163736), (4656, 159516), (5064, 146664), (5184, 143269), (5238, 141792), (5432, 136728), (5697, 130368), (5908, 125712), (6048, 122802), (6111, 121536), (6208, 119637), (6752, 109998), (6984, 106344), (7596, 97776), (7857, 94528), (8148, 91152), (8862, 83808), (9072, 81868), (9312, 79758), (10128, 73332), (10476, 70896), (10864, 68364), (11394, 65184), (11816, 62856), (12096, 61401), (12222, 60768), (13293, 55872), (13504, 54999), (13968, 53172), (15192, 48888), (15714, 47264), (16296, 45576), (17091, 43456), (17724, 41904), (18144, 40934), (18333, 40512), (18624, 39879), (20256, 36666), (20467, 36288), (20952, 35448), (21728, 34182), (22788, 32592), (23632, 31428), (24444, 30384), (26586, 27936)]