423021312

素因数分解:

$2^8\times 3^3\times 7^2\times {\mathrm{1249}}^1$

素因数の和:1288

約数の個数: 216

約数和(自身を含む): 1456350000

約数和(自身を除く): 1033328688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 256, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 768, 784, 864, 882, 896, 1008, 1152, 1176, 1249, 1323, 1344, 1512, 1568, 1728, 1764, 1792, 2016, 2304, 2352, 2498, 2646, 2688, 3024, 3136, 3456, 3528, 3747, 4032, 4704, 4996, 5292, 5376, 6048, 6272, 6912, 7056, 7494, 8064, 8743, 9408, 9992, 10584, 11241, 12096, 12544, 14112, 14988, 16128, 17486, 18816, 19984, 21168, 22482, 24192, 26229, 28224, 29976, 33723, 34972, 37632, 39968, 42336, 44964, 48384, 52458, 56448, 59952, 61201, 67446, 69944, 78687, 79936, 84672, 89928, 104916, 112896, 119904, 122402, 134892, 139888, 157374, 159872, 169344, 179856, 183603, 209832, 236061, 239808, 244804, 269784, 279776, 314748, 319744, 338688, 359712, 367206, 419664, 472122, 479616, 489608, 539568, 550809, 559552, 629496, 719424, 734412, 839328, 944244, 959232, 979216, 1079136, 1101618, 1119104, 1258992, 1438848, 1468824, 1652427, 1678656, 1888488, 1958432, 2158272, 2203236, 2238208, 2517984, 2877696, 2937648, 3304854, 3357312, 3776976, 3916864, 4316544, 4406472, 5035968, 5875296, 6609708, 6714624, 7553952, 7833728, 8633088, 8812944, 10071936, 11750592, 13219416, 15107904, 15667456, 17625888, 20143872, 23501184, 26438832, 30215808, 35251776, 47002368, 52877664, 60431616, 70503552, 105755328, 141007104, 211510656, 423021312]

約数ペア:

[(1, 423021312), (2, 211510656), (3, 141007104), (4, 105755328), (6, 70503552), (7, 60431616), (8, 52877664), (9, 47002368), (12, 35251776), (14, 30215808), (16, 26438832), (18, 23501184), (21, 20143872), (24, 17625888), (27, 15667456), (28, 15107904), (32, 13219416), (36, 11750592), (42, 10071936), (48, 8812944), (49, 8633088), (54, 7833728), (56, 7553952), (63, 6714624), (64, 6609708), (72, 5875296), (84, 5035968), (96, 4406472), (98, 4316544), (108, 3916864), (112, 3776976), (126, 3357312), (128, 3304854), (144, 2937648), (147, 2877696), (168, 2517984), (189, 2238208), (192, 2203236), (196, 2158272), (216, 1958432), (224, 1888488), (252, 1678656), (256, 1652427), (288, 1468824), (294, 1438848), (336, 1258992), (378, 1119104), (384, 1101618), (392, 1079136), (432, 979216), (441, 959232), (448, 944244), (504, 839328), (576, 734412), (588, 719424), (672, 629496), (756, 559552), (768, 550809), (784, 539568), (864, 489608), (882, 479616), (896, 472122), (1008, 419664), (1152, 367206), (1176, 359712), (1249, 338688), (1323, 319744), (1344, 314748), (1512, 279776), (1568, 269784), (1728, 244804), (1764, 239808), (1792, 236061), (2016, 209832), (2304, 183603), (2352, 179856), (2498, 169344), (2646, 159872), (2688, 157374), (3024, 139888), (3136, 134892), (3456, 122402), (3528, 119904), (3747, 112896), (4032, 104916), (4704, 89928), (4996, 84672), (5292, 79936), (5376, 78687), (6048, 69944), (6272, 67446), (6912, 61201), (7056, 59952), (7494, 56448), (8064, 52458), (8743, 48384), (9408, 44964), (9992, 42336), (10584, 39968), (11241, 37632), (12096, 34972), (12544, 33723), (14112, 29976), (14988, 28224), (16128, 26229), (17486, 24192), (18816, 22482), (19984, 21168)]