456814848

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:293

約数の個数: 216

約数和(自身を含む): 1444699200

約数和(自身を除く): 987884352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 61, 64, 84, 96, 98, 112, 122, 128, 147, 168, 183, 192, 196, 199, 224, 244, 256, 294, 336, 366, 384, 392, 398, 427, 448, 488, 588, 597, 672, 732, 768, 784, 796, 854, 896, 976, 1176, 1194, 1281, 1344, 1393, 1464, 1568, 1592, 1708, 1792, 1952, 2352, 2388, 2562, 2688, 2786, 2928, 2989, 3136, 3184, 3416, 3904, 4179, 4704, 4776, 5124, 5376, 5572, 5856, 5978, 6272, 6368, 6832, 7808, 8358, 8967, 9408, 9552, 9751, 10248, 11144, 11712, 11956, 12139, 12544, 12736, 13664, 15616, 16716, 17934, 18816, 19104, 19502, 20496, 22288, 23424, 23912, 24278, 25472, 27328, 29253, 33432, 35868, 36417, 37632, 38208, 39004, 40992, 44576, 46848, 47824, 48556, 50944, 54656, 58506, 66864, 71736, 72834, 76416, 78008, 81984, 84973, 89152, 95648, 97112, 109312, 117012, 133728, 143472, 145668, 152832, 156016, 163968, 169946, 178304, 191296, 194224, 234024, 254919, 267456, 286944, 291336, 312032, 327936, 339892, 356608, 382592, 388448, 468048, 509838, 534912, 573888, 582672, 594811, 624064, 679784, 765184, 776896, 936096, 1019676, 1069824, 1147776, 1165344, 1189622, 1248128, 1359568, 1553792, 1784433, 1872192, 2039352, 2295552, 2330688, 2379244, 2496256, 2719136, 3107584, 3568866, 3744384, 4078704, 4661376, 4758488, 5438272, 7137732, 7488768, 8157408, 9322752, 9516976, 10876544, 14275464, 16314816, 19033952, 21753088, 28550928, 32629632, 38067904, 57101856, 65259264, 76135808, 114203712, 152271616, 228407424, 456814848]

約数ペア:

[(1, 456814848), (2, 228407424), (3, 152271616), (4, 114203712), (6, 76135808), (7, 65259264), (8, 57101856), (12, 38067904), (14, 32629632), (16, 28550928), (21, 21753088), (24, 19033952), (28, 16314816), (32, 14275464), (42, 10876544), (48, 9516976), (49, 9322752), (56, 8157408), (61, 7488768), (64, 7137732), (84, 5438272), (96, 4758488), (98, 4661376), (112, 4078704), (122, 3744384), (128, 3568866), (147, 3107584), (168, 2719136), (183, 2496256), (192, 2379244), (196, 2330688), (199, 2295552), (224, 2039352), (244, 1872192), (256, 1784433), (294, 1553792), (336, 1359568), (366, 1248128), (384, 1189622), (392, 1165344), (398, 1147776), (427, 1069824), (448, 1019676), (488, 936096), (588, 776896), (597, 765184), (672, 679784), (732, 624064), (768, 594811), (784, 582672), (796, 573888), (854, 534912), (896, 509838), (976, 468048), (1176, 388448), (1194, 382592), (1281, 356608), (1344, 339892), (1393, 327936), (1464, 312032), (1568, 291336), (1592, 286944), (1708, 267456), (1792, 254919), (1952, 234024), (2352, 194224), (2388, 191296), (2562, 178304), (2688, 169946), (2786, 163968), (2928, 156016), (2989, 152832), (3136, 145668), (3184, 143472), (3416, 133728), (3904, 117012), (4179, 109312), (4704, 97112), (4776, 95648), (5124, 89152), (5376, 84973), (5572, 81984), (5856, 78008), (5978, 76416), (6272, 72834), (6368, 71736), (6832, 66864), (7808, 58506), (8358, 54656), (8967, 50944), (9408, 48556), (9552, 47824), (9751, 46848), (10248, 44576), (11144, 40992), (11712, 39004), (11956, 38208), (12139, 37632), (12544, 36417), (12736, 35868), (13664, 33432), (15616, 29253), (16716, 27328), (17934, 25472), (18816, 24278), (19104, 23912), (19502, 23424), (20496, 22288)]