428553216

素因数分解:

$2^{10}\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:126

約数の個数: 396

約数和(自身を含む): 1571432772

約数和(自身を除く): 1142879556

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 64, 72, 73, 78, 84, 91, 96, 98, 104, 112, 117, 126, 128, 144, 146, 147, 156, 168, 182, 192, 196, 208, 219, 224, 234, 252, 256, 273, 288, 292, 294, 312, 336, 364, 384, 392, 416, 438, 441, 448, 468, 504, 511, 512, 546, 576, 584, 588, 624, 637, 657, 672, 728, 768, 784, 819, 832, 876, 882, 896, 936, 949, 1008, 1022, 1024, 1092, 1152, 1168, 1176, 1248, 1274, 1314, 1344, 1456, 1533, 1536, 1568, 1638, 1664, 1752, 1764, 1792, 1872, 1898, 1911, 2016, 2044, 2184, 2304, 2336, 2352, 2496, 2548, 2628, 2688, 2847, 2912, 3066, 3072, 3136, 3276, 3328, 3504, 3528, 3577, 3584, 3744, 3796, 3822, 4032, 4088, 4368, 4599, 4608, 4672, 4704, 4992, 5096, 5256, 5376, 5694, 5733, 5824, 6132, 6272, 6552, 6643, 6656, 7008, 7056, 7154, 7168, 7488, 7592, 7644, 8064, 8176, 8541, 8736, 9198, 9216, 9344, 9408, 9984, 10192, 10512, 10731, 10752, 11388, 11466, 11648, 12264, 12544, 13104, 13286, 13312, 14016, 14112, 14308, 14976, 15184, 15288, 16128, 16352, 17082, 17472, 18396, 18688, 18816, 19929, 19968, 20384, 21024, 21462, 21504, 22776, 22932, 23296, 24528, 25088, 26208, 26572, 28032, 28224, 28616, 29952, 30368, 30576, 32193, 32256, 32704, 34164, 34944, 36792, 37376, 37632, 39858, 39936, 40768, 42048, 42924, 45552, 45864, 46501, 46592, 49056, 50176, 52416, 53144, 56064, 56448, 57232, 59787, 59904, 60736, 61152, 64386, 64512, 65408, 68328, 69888, 73584, 74752, 75264, 79716, 81536, 84096, 85848, 91104, 91728, 93002, 93184, 98112, 104832, 106288, 112128, 112896, 114464, 119574, 119808, 121472, 122304, 128772, 130816, 136656, 139503, 139776, 147168, 150528, 159432, 163072, 168192, 171696, 182208, 183456, 186004, 196224, 209664, 212576, 224256, 225792, 228928, 239148, 242944, 244608, 257544, 261632, 273312, 279006, 279552, 294336, 318864, 326144, 336384, 343392, 364416, 366912, 372008, 392448, 418509, 419328, 425152, 451584, 457856, 478296, 485888, 489216, 515088, 523264, 546624, 558012, 588672, 637728, 652288, 672768, 686784, 728832, 733824, 744016, 784896, 837018, 838656, 850304, 915712, 956592, 971776, 978432, 1030176, 1093248, 1116024, 1177344, 1275456, 1373568, 1457664, 1467648, 1488032, 1569792, 1674036, 1700608, 1831424, 1913184, 1956864, 2060352, 2186496, 2232048, 2354688, 2550912, 2747136, 2915328, 2935296, 2976064, 3348072, 3401216, 3662848, 3826368, 4120704, 4372992, 4464096, 4709376, 5101824, 5494272, 5870592, 5952128, 6696144, 6802432, 7652736, 8241408, 8745984, 8928192, 10203648, 10988544, 11904256, 13392288, 15305472, 16482816, 17856384, 20407296, 23808512, 26784576, 30610944, 32965632, 35712768, 47617024, 53569152, 61221888, 71425536, 107138304, 142851072, 214276608, 428553216]

約数ペア:

[(1, 428553216), (2, 214276608), (3, 142851072), (4, 107138304), (6, 71425536), (7, 61221888), (8, 53569152), (9, 47617024), (12, 35712768), (13, 32965632), (14, 30610944), (16, 26784576), (18, 23808512), (21, 20407296), (24, 17856384), (26, 16482816), (28, 15305472), (32, 13392288), (36, 11904256), (39, 10988544), (42, 10203648), (48, 8928192), (49, 8745984), (52, 8241408), (56, 7652736), (63, 6802432), (64, 6696144), (72, 5952128), (73, 5870592), (78, 5494272), (84, 5101824), (91, 4709376), (96, 4464096), (98, 4372992), (104, 4120704), (112, 3826368), (117, 3662848), (126, 3401216), (128, 3348072), (144, 2976064), (146, 2935296), (147, 2915328), (156, 2747136), (168, 2550912), (182, 2354688), (192, 2232048), (196, 2186496), (208, 2060352), (219, 1956864), (224, 1913184), (234, 1831424), (252, 1700608), (256, 1674036), (273, 1569792), (288, 1488032), (292, 1467648), (294, 1457664), (312, 1373568), (336, 1275456), (364, 1177344), (384, 1116024), (392, 1093248), (416, 1030176), (438, 978432), (441, 971776), (448, 956592), (468, 915712), (504, 850304), (511, 838656), (512, 837018), (546, 784896), (576, 744016), (584, 733824), (588, 728832), (624, 686784), (637, 672768), (657, 652288), (672, 637728), (728, 588672), (768, 558012), (784, 546624), (819, 523264), (832, 515088), (876, 489216), (882, 485888), (896, 478296), (936, 457856), (949, 451584), (1008, 425152), (1022, 419328), (1024, 418509), (1092, 392448), (1152, 372008), (1168, 366912), (1176, 364416), (1248, 343392), (1274, 336384), (1314, 326144), (1344, 318864), (1456, 294336), (1533, 279552), (1536, 279006), (1568, 273312), (1638, 261632), (1664, 257544), (1752, 244608), (1764, 242944), (1792, 239148), (1872, 228928), (1898, 225792), (1911, 224256), (2016, 212576), (2044, 209664), (2184, 196224), (2304, 186004), (2336, 183456), (2352, 182208), (2496, 171696), (2548, 168192), (2628, 163072), (2688, 159432), (2847, 150528), (2912, 147168), (3066, 139776), (3072, 139503), (3136, 136656), (3276, 130816), (3328, 128772), (3504, 122304), (3528, 121472), (3577, 119808), (3584, 119574), (3744, 114464), (3796, 112896), (3822, 112128), (4032, 106288), (4088, 104832), (4368, 98112), (4599, 93184), (4608, 93002), (4672, 91728), (4704, 91104), (4992, 85848), (5096, 84096), (5256, 81536), (5376, 79716), (5694, 75264), (5733, 74752), (5824, 73584), (6132, 69888), (6272, 68328), (6552, 65408), (6643, 64512), (6656, 64386), (7008, 61152), (7056, 60736), (7154, 59904), (7168, 59787), (7488, 57232), (7592, 56448), (7644, 56064), (8064, 53144), (8176, 52416), (8541, 50176), (8736, 49056), (9198, 46592), (9216, 46501), (9344, 45864), (9408, 45552), (9984, 42924), (10192, 42048), (10512, 40768), (10731, 39936), (10752, 39858), (11388, 37632), (11466, 37376), (11648, 36792), (12264, 34944), (12544, 34164), (13104, 32704), (13286, 32256), (13312, 32193), (14016, 30576), (14112, 30368), (14308, 29952), (14976, 28616), (15184, 28224), (15288, 28032), (16128, 26572), (16352, 26208), (17082, 25088), (17472, 24528), (18396, 23296), (18688, 22932), (18816, 22776), (19929, 21504), (19968, 21462), (20384, 21024)]