290827152

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1249}}^1$

素因数の和:1291

約数の個数: 240

約数和(自身を含む): 1060200000

約数和(自身を除く): 769372848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 49, 54, 56, 63, 66, 72, 77, 84, 88, 98, 99, 108, 112, 126, 132, 144, 147, 154, 168, 176, 189, 196, 198, 216, 231, 252, 264, 294, 297, 308, 336, 378, 392, 396, 432, 441, 462, 504, 528, 539, 588, 594, 616, 693, 756, 784, 792, 882, 924, 1008, 1078, 1176, 1188, 1232, 1249, 1323, 1386, 1512, 1584, 1617, 1764, 1848, 2079, 2156, 2352, 2376, 2498, 2646, 2772, 3024, 3234, 3528, 3696, 3747, 4158, 4312, 4752, 4851, 4996, 5292, 5544, 6468, 7056, 7494, 8316, 8624, 8743, 9702, 9992, 10584, 11088, 11241, 12936, 13739, 14553, 14988, 16632, 17486, 19404, 19984, 21168, 22482, 25872, 26229, 27478, 29106, 29976, 33264, 33723, 34972, 38808, 41217, 44964, 52458, 54956, 58212, 59952, 61201, 67446, 69944, 77616, 78687, 82434, 89928, 96173, 104916, 109912, 116424, 122402, 123651, 134892, 139888, 157374, 164868, 179856, 183603, 192346, 209832, 219824, 232848, 236061, 244804, 247302, 269784, 288519, 314748, 329736, 367206, 370953, 384692, 419664, 472122, 489608, 494604, 539568, 550809, 577038, 629496, 659472, 673211, 734412, 741906, 769384, 865557, 944244, 979216, 989208, 1101618, 1154076, 1258992, 1346422, 1468824, 1483812, 1538768, 1652427, 1731114, 1888488, 1978416, 2019633, 2203236, 2308152, 2596671, 2692844, 2937648, 2967624, 3304854, 3462228, 3776976, 4039266, 4406472, 4616304, 5193342, 5385688, 5935248, 6058899, 6609708, 6924456, 8078532, 8812944, 10386684, 10771376, 12117798, 13219416, 13848912, 16157064, 18176697, 20773368, 24235596, 26438832, 32314128, 36353394, 41546736, 48471192, 72706788, 96942384, 145413576, 290827152]

約数ペア:

[(1, 290827152), (2, 145413576), (3, 96942384), (4, 72706788), (6, 48471192), (7, 41546736), (8, 36353394), (9, 32314128), (11, 26438832), (12, 24235596), (14, 20773368), (16, 18176697), (18, 16157064), (21, 13848912), (22, 13219416), (24, 12117798), (27, 10771376), (28, 10386684), (33, 8812944), (36, 8078532), (42, 6924456), (44, 6609708), (48, 6058899), (49, 5935248), (54, 5385688), (56, 5193342), (63, 4616304), (66, 4406472), (72, 4039266), (77, 3776976), (84, 3462228), (88, 3304854), (98, 2967624), (99, 2937648), (108, 2692844), (112, 2596671), (126, 2308152), (132, 2203236), (144, 2019633), (147, 1978416), (154, 1888488), (168, 1731114), (176, 1652427), (189, 1538768), (196, 1483812), (198, 1468824), (216, 1346422), (231, 1258992), (252, 1154076), (264, 1101618), (294, 989208), (297, 979216), (308, 944244), (336, 865557), (378, 769384), (392, 741906), (396, 734412), (432, 673211), (441, 659472), (462, 629496), (504, 577038), (528, 550809), (539, 539568), (588, 494604), (594, 489608), (616, 472122), (693, 419664), (756, 384692), (784, 370953), (792, 367206), (882, 329736), (924, 314748), (1008, 288519), (1078, 269784), (1176, 247302), (1188, 244804), (1232, 236061), (1249, 232848), (1323, 219824), (1386, 209832), (1512, 192346), (1584, 183603), (1617, 179856), (1764, 164868), (1848, 157374), (2079, 139888), (2156, 134892), (2352, 123651), (2376, 122402), (2498, 116424), (2646, 109912), (2772, 104916), (3024, 96173), (3234, 89928), (3528, 82434), (3696, 78687), (3747, 77616), (4158, 69944), (4312, 67446), (4752, 61201), (4851, 59952), (4996, 58212), (5292, 54956), (5544, 52458), (6468, 44964), (7056, 41217), (7494, 38808), (8316, 34972), (8624, 33723), (8743, 33264), (9702, 29976), (9992, 29106), (10584, 27478), (11088, 26229), (11241, 25872), (12936, 22482), (13739, 21168), (14553, 19984), (14988, 19404), (16632, 17486)]