548960256

素因数分解:

$2^{11}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 288

約数和(自身を含む): 1788696000

約数和(自身を除く): 1239735744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 39, 48, 52, 58, 64, 72, 78, 79, 87, 96, 104, 116, 117, 128, 144, 156, 158, 174, 192, 208, 232, 234, 237, 256, 261, 288, 312, 316, 348, 377, 384, 416, 464, 468, 474, 512, 522, 576, 624, 632, 696, 711, 754, 768, 832, 928, 936, 948, 1024, 1027, 1044, 1131, 1152, 1248, 1264, 1392, 1422, 1508, 1536, 1664, 1856, 1872, 1896, 2048, 2054, 2088, 2262, 2291, 2304, 2496, 2528, 2784, 2844, 3016, 3072, 3081, 3328, 3393, 3712, 3744, 3792, 4108, 4176, 4524, 4582, 4608, 4992, 5056, 5568, 5688, 6032, 6144, 6162, 6656, 6786, 6873, 7424, 7488, 7584, 8216, 8352, 9048, 9164, 9216, 9243, 9984, 10112, 11136, 11376, 12064, 12324, 13312, 13572, 13746, 14848, 14976, 15168, 16432, 16704, 18096, 18328, 18432, 18486, 19968, 20224, 20619, 22272, 22752, 24128, 24648, 26624, 27144, 27492, 29696, 29783, 29952, 30336, 32864, 33408, 36192, 36656, 36972, 39936, 40448, 41238, 44544, 45504, 48256, 49296, 54288, 54984, 59392, 59566, 59904, 60672, 65728, 66816, 72384, 73312, 73944, 79872, 80896, 82476, 89088, 89349, 91008, 96512, 98592, 108576, 109968, 119132, 119808, 121344, 131456, 133632, 144768, 146624, 147888, 161792, 164952, 178176, 178698, 182016, 193024, 197184, 217152, 219936, 238264, 239616, 242688, 262912, 267264, 268047, 289536, 293248, 295776, 329904, 357396, 364032, 386048, 394368, 434304, 439872, 476528, 485376, 525824, 534528, 536094, 579072, 586496, 591552, 659808, 714792, 728064, 772096, 788736, 868608, 879744, 953056, 1051648, 1072188, 1158144, 1172992, 1183104, 1319616, 1429584, 1456128, 1577472, 1737216, 1759488, 1906112, 2103296, 2144376, 2316288, 2345984, 2366208, 2639232, 2859168, 3154944, 3474432, 3518976, 3812224, 4288752, 4691968, 4732416, 5278464, 5718336, 6309888, 6948864, 7037952, 7624448, 8577504, 9464832, 10556928, 11436672, 14075904, 15248896, 17155008, 18929664, 21113856, 22873344, 30497792, 34310016, 42227712, 45746688, 60995584, 68620032, 91493376, 137240064, 182986752, 274480128, 548960256]

約数ペア:

[(1, 548960256), (2, 274480128), (3, 182986752), (4, 137240064), (6, 91493376), (8, 68620032), (9, 60995584), (12, 45746688), (13, 42227712), (16, 34310016), (18, 30497792), (24, 22873344), (26, 21113856), (29, 18929664), (32, 17155008), (36, 15248896), (39, 14075904), (48, 11436672), (52, 10556928), (58, 9464832), (64, 8577504), (72, 7624448), (78, 7037952), (79, 6948864), (87, 6309888), (96, 5718336), (104, 5278464), (116, 4732416), (117, 4691968), (128, 4288752), (144, 3812224), (156, 3518976), (158, 3474432), (174, 3154944), (192, 2859168), (208, 2639232), (232, 2366208), (234, 2345984), (237, 2316288), (256, 2144376), (261, 2103296), (288, 1906112), (312, 1759488), (316, 1737216), (348, 1577472), (377, 1456128), (384, 1429584), (416, 1319616), (464, 1183104), (468, 1172992), (474, 1158144), (512, 1072188), (522, 1051648), (576, 953056), (624, 879744), (632, 868608), (696, 788736), (711, 772096), (754, 728064), (768, 714792), (832, 659808), (928, 591552), (936, 586496), (948, 579072), (1024, 536094), (1027, 534528), (1044, 525824), (1131, 485376), (1152, 476528), (1248, 439872), (1264, 434304), (1392, 394368), (1422, 386048), (1508, 364032), (1536, 357396), (1664, 329904), (1856, 295776), (1872, 293248), (1896, 289536), (2048, 268047), (2054, 267264), (2088, 262912), (2262, 242688), (2291, 239616), (2304, 238264), (2496, 219936), (2528, 217152), (2784, 197184), (2844, 193024), (3016, 182016), (3072, 178698), (3081, 178176), (3328, 164952), (3393, 161792), (3712, 147888), (3744, 146624), (3792, 144768), (4108, 133632), (4176, 131456), (4524, 121344), (4582, 119808), (4608, 119132), (4992, 109968), (5056, 108576), (5568, 98592), (5688, 96512), (6032, 91008), (6144, 89349), (6162, 89088), (6656, 82476), (6786, 80896), (6873, 79872), (7424, 73944), (7488, 73312), (7584, 72384), (8216, 66816), (8352, 65728), (9048, 60672), (9164, 59904), (9216, 59566), (9243, 59392), (9984, 54984), (10112, 54288), (11136, 49296), (11376, 48256), (12064, 45504), (12324, 44544), (13312, 41238), (13572, 40448), (13746, 39936), (14848, 36972), (14976, 36656), (15168, 36192), (16432, 33408), (16704, 32864), (18096, 30336), (18328, 29952), (18432, 29783), (18486, 29696), (19968, 27492), (20224, 27144), (20619, 26624), (22272, 24648), (22752, 24128)]