380346624

素因数分解:

$2^8\times 3^3\times 7^2\times {\mathrm{1123}}^1$

素因数の和:1162

約数の個数: 216

約数和(自身を含む): 1309549920

約数和(自身を除く): 929203296

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, 1123, 1152, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 1792, 2016, 2246, 2304, 2352, 2646, 2688, 3024, 3136, 3369, 3456, 3528, 4032, 4492, 4704, 5292, 5376, 6048, 6272, 6738, 6912, 7056, 7861, 8064, 8984, 9408, 10107, 10584, 12096, 12544, 13476, 14112, 15722, 16128, 17968, 18816, 20214, 21168, 23583, 24192, 26952, 28224, 30321, 31444, 35936, 37632, 40428, 42336, 47166, 48384, 53904, 55027, 56448, 60642, 62888, 70749, 71872, 80856, 84672, 94332, 107808, 110054, 112896, 121284, 125776, 141498, 143744, 161712, 165081, 169344, 188664, 212247, 215616, 220108, 242568, 251552, 282996, 287488, 323424, 330162, 338688, 377328, 424494, 431232, 440216, 485136, 495243, 503104, 565992, 646848, 660324, 754656, 848988, 862464, 880432, 970272, 990486, 1006208, 1131984, 1293696, 1320648, 1485729, 1509312, 1697976, 1760864, 1940544, 1980972, 2012416, 2263968, 2587392, 2641296, 2971458, 3018624, 3395952, 3521728, 3881088, 3961944, 4527936, 5282592, 5942916, 6037248, 6791904, 7043456, 7762176, 7923888, 9055872, 10565184, 11885832, 13583808, 14086912, 15847776, 18111744, 21130368, 23771664, 27167616, 31695552, 42260736, 47543328, 54335232, 63391104, 95086656, 126782208, 190173312, 380346624]

約数ペア:

[(1, 380346624), (2, 190173312), (3, 126782208), (4, 95086656), (6, 63391104), (7, 54335232), (8, 47543328), (9, 42260736), (12, 31695552), (14, 27167616), (16, 23771664), (18, 21130368), (21, 18111744), (24, 15847776), (27, 14086912), (28, 13583808), (32, 11885832), (36, 10565184), (42, 9055872), (48, 7923888), (49, 7762176), (54, 7043456), (56, 6791904), (63, 6037248), (64, 5942916), (72, 5282592), (84, 4527936), (96, 3961944), (98, 3881088), (108, 3521728), (112, 3395952), (126, 3018624), (128, 2971458), (144, 2641296), (147, 2587392), (168, 2263968), (189, 2012416), (192, 1980972), (196, 1940544), (216, 1760864), (224, 1697976), (252, 1509312), (256, 1485729), (288, 1320648), (294, 1293696), (336, 1131984), (378, 1006208), (384, 990486), (392, 970272), (432, 880432), (441, 862464), (448, 848988), (504, 754656), (576, 660324), (588, 646848), (672, 565992), (756, 503104), (768, 495243), (784, 485136), (864, 440216), (882, 431232), (896, 424494), (1008, 377328), (1123, 338688), (1152, 330162), (1176, 323424), (1323, 287488), (1344, 282996), (1512, 251552), (1568, 242568), (1728, 220108), (1764, 215616), (1792, 212247), (2016, 188664), (2246, 169344), (2304, 165081), (2352, 161712), (2646, 143744), (2688, 141498), (3024, 125776), (3136, 121284), (3369, 112896), (3456, 110054), (3528, 107808), (4032, 94332), (4492, 84672), (4704, 80856), (5292, 71872), (5376, 70749), (6048, 62888), (6272, 60642), (6738, 56448), (6912, 55027), (7056, 53904), (7861, 48384), (8064, 47166), (8984, 42336), (9408, 40428), (10107, 37632), (10584, 35936), (12096, 31444), (12544, 30321), (13476, 28224), (14112, 26952), (15722, 24192), (16128, 23583), (17968, 21168), (18816, 20214)]