428343552

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:275

約数の個数: 360

約数和(自身を含む): 1578916416

約数和(自身を除く): 1150572864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 227, 234, 252, 256, 273, 288, 312, 324, 336, 351, 364, 378, 384, 416, 432, 448, 454, 468, 504, 546, 567, 576, 624, 648, 672, 681, 702, 728, 756, 768, 819, 832, 864, 896, 908, 936, 1008, 1053, 1092, 1134, 1152, 1248, 1296, 1344, 1362, 1404, 1456, 1512, 1589, 1638, 1664, 1728, 1792, 1816, 1872, 2016, 2043, 2106, 2184, 2268, 2304, 2457, 2496, 2592, 2688, 2724, 2808, 2912, 2951, 3024, 3178, 3276, 3328, 3456, 3632, 3744, 4032, 4086, 4212, 4368, 4536, 4767, 4914, 4992, 5184, 5376, 5448, 5616, 5824, 5902, 6048, 6129, 6356, 6552, 6912, 7264, 7371, 7488, 8064, 8172, 8424, 8736, 8853, 9072, 9534, 9828, 9984, 10368, 10896, 11232, 11648, 11804, 12096, 12258, 12712, 13104, 14301, 14528, 14742, 14976, 16128, 16344, 16848, 17472, 17706, 18144, 18387, 19068, 19656, 20657, 20736, 21792, 22464, 23296, 23608, 24192, 24516, 25424, 26208, 26559, 28602, 29056, 29484, 29952, 32688, 33696, 34944, 35412, 36288, 36774, 38136, 39312, 41314, 42903, 43584, 44928, 47216, 48384, 49032, 50848, 52416, 53118, 57204, 58112, 58968, 61971, 65376, 67392, 69888, 70824, 72576, 73548, 76272, 78624, 79677, 82628, 85806, 87168, 89856, 94432, 98064, 101696, 104832, 106236, 114408, 117936, 123942, 128709, 130752, 134784, 141648, 145152, 147096, 152544, 157248, 159354, 165256, 171612, 174336, 185913, 188864, 196128, 203392, 209664, 212472, 228816, 235872, 239031, 247884, 257418, 261504, 269568, 283296, 294192, 305088, 314496, 318708, 330512, 343224, 371826, 377728, 392256, 406784, 424944, 457632, 471744, 478062, 495768, 514836, 523008, 557739, 566592, 588384, 610176, 628992, 637416, 661024, 686448, 743652, 755456, 784512, 849888, 915264, 943488, 956124, 991536, 1029672, 1115478, 1133184, 1176768, 1220352, 1274832, 1322048, 1372896, 1487304, 1569024, 1673217, 1699776, 1830528, 1886976, 1912248, 1983072, 2059344, 2230956, 2266368, 2353536, 2549664, 2644096, 2745792, 2974608, 3346434, 3399552, 3661056, 3824496, 3966144, 4118688, 4461912, 4707072, 5099328, 5288192, 5491584, 5949216, 6692868, 6799104, 7648992, 7932288, 8237376, 8923824, 10198656, 10983168, 11898432, 13385736, 15297984, 15864576, 16474752, 17847648, 20397312, 23796864, 26771472, 30595968, 32949504, 35695296, 47593728, 53542944, 61191936, 71390592, 107085888, 142781184, 214171776, 428343552]

約数ペア:

[(1, 428343552), (2, 214171776), (3, 142781184), (4, 107085888), (6, 71390592), (7, 61191936), (8, 53542944), (9, 47593728), (12, 35695296), (13, 32949504), (14, 30595968), (16, 26771472), (18, 23796864), (21, 20397312), (24, 17847648), (26, 16474752), (27, 15864576), (28, 15297984), (32, 13385736), (36, 11898432), (39, 10983168), (42, 10198656), (48, 8923824), (52, 8237376), (54, 7932288), (56, 7648992), (63, 6799104), (64, 6692868), (72, 5949216), (78, 5491584), (81, 5288192), (84, 5099328), (91, 4707072), (96, 4461912), (104, 4118688), (108, 3966144), (112, 3824496), (117, 3661056), (126, 3399552), (128, 3346434), (144, 2974608), (156, 2745792), (162, 2644096), (168, 2549664), (182, 2353536), (189, 2266368), (192, 2230956), (208, 2059344), (216, 1983072), (224, 1912248), (227, 1886976), (234, 1830528), (252, 1699776), (256, 1673217), (273, 1569024), (288, 1487304), (312, 1372896), (324, 1322048), (336, 1274832), (351, 1220352), (364, 1176768), (378, 1133184), (384, 1115478), (416, 1029672), (432, 991536), (448, 956124), (454, 943488), (468, 915264), (504, 849888), (546, 784512), (567, 755456), (576, 743652), (624, 686448), (648, 661024), (672, 637416), (681, 628992), (702, 610176), (728, 588384), (756, 566592), (768, 557739), (819, 523008), (832, 514836), (864, 495768), (896, 478062), (908, 471744), (936, 457632), (1008, 424944), (1053, 406784), (1092, 392256), (1134, 377728), (1152, 371826), (1248, 343224), (1296, 330512), (1344, 318708), (1362, 314496), (1404, 305088), (1456, 294192), (1512, 283296), (1589, 269568), (1638, 261504), (1664, 257418), (1728, 247884), (1792, 239031), (1816, 235872), (1872, 228816), (2016, 212472), (2043, 209664), (2106, 203392), (2184, 196128), (2268, 188864), (2304, 185913), (2457, 174336), (2496, 171612), (2592, 165256), (2688, 159354), (2724, 157248), (2808, 152544), (2912, 147096), (2951, 145152), (3024, 141648), (3178, 134784), (3276, 130752), (3328, 128709), (3456, 123942), (3632, 117936), (3744, 114408), (4032, 106236), (4086, 104832), (4212, 101696), (4368, 98064), (4536, 94432), (4767, 89856), (4914, 87168), (4992, 85806), (5184, 82628), (5376, 79677), (5448, 78624), (5616, 76272), (5824, 73548), (5902, 72576), (6048, 70824), (6129, 69888), (6356, 67392), (6552, 65376), (6912, 61971), (7264, 58968), (7371, 58112), (7488, 57204), (8064, 53118), (8172, 52416), (8424, 50848), (8736, 49032), (8853, 48384), (9072, 47216), (9534, 44928), (9828, 43584), (9984, 42903), (10368, 41314), (10896, 39312), (11232, 38136), (11648, 36774), (11804, 36288), (12096, 35412), (12258, 34944), (12712, 33696), (13104, 32688), (14301, 29952), (14528, 29484), (14742, 29056), (14976, 28602), (16128, 26559), (16344, 26208), (16848, 25424), (17472, 24516), (17706, 24192), (18144, 23608), (18387, 23296), (19068, 22464), (19656, 21792), (20657, 20736)]