2497720512

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:173

約数の個数: 448

約数和(自身を含む): 8602675200

約数和(自身を除く): 6104954688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 23, 24, 28, 32, 34, 42, 46, 48, 49, 51, 56, 64, 68, 69, 84, 92, 96, 97, 98, 102, 112, 119, 136, 138, 147, 161, 168, 184, 192, 194, 196, 204, 224, 238, 272, 276, 291, 294, 322, 336, 343, 357, 368, 388, 391, 392, 408, 448, 476, 483, 544, 552, 582, 588, 644, 672, 679, 686, 714, 736, 776, 782, 784, 816, 833, 952, 966, 1029, 1088, 1104, 1127, 1164, 1173, 1176, 1288, 1344, 1358, 1372, 1428, 1472, 1552, 1564, 1568, 1632, 1649, 1666, 1904, 1932, 2037, 2058, 2208, 2231, 2254, 2328, 2346, 2352, 2499, 2576, 2716, 2737, 2744, 2856, 3104, 3128, 3136, 3264, 3298, 3332, 3381, 3808, 3864, 4074, 4116, 4416, 4462, 4508, 4656, 4692, 4704, 4753, 4947, 4998, 5152, 5432, 5474, 5488, 5712, 5831, 6208, 6256, 6596, 6664, 6693, 6762, 7616, 7728, 7889, 8148, 8211, 8232, 8924, 9016, 9312, 9384, 9408, 9506, 9894, 9996, 10304, 10864, 10948, 10976, 11424, 11543, 11662, 12512, 13192, 13328, 13386, 13524, 14259, 15456, 15617, 15778, 16296, 16422, 16464, 17493, 17848, 18032, 18624, 18768, 19012, 19159, 19788, 19992, 21728, 21896, 21952, 22848, 23086, 23324, 23667, 25024, 26384, 26656, 26772, 27048, 28518, 30912, 31234, 31556, 32592, 32844, 32928, 33271, 34629, 34986, 35696, 36064, 37536, 37927, 38024, 38318, 39576, 39984, 43456, 43792, 46172, 46648, 46851, 47334, 52768, 53312, 53544, 54096, 57036, 57477, 62468, 63112, 65184, 65688, 65856, 66542, 69258, 69972, 71392, 72128, 75072, 75854, 76048, 76636, 79152, 79968, 80801, 87584, 92344, 93296, 93702, 94668, 99813, 105536, 107088, 108192, 109319, 113781, 114072, 114954, 124936, 126224, 130368, 131376, 133084, 134113, 138516, 139944, 142784, 151708, 152096, 153272, 158304, 159936, 161602, 175168, 184688, 186592, 187404, 189336, 199626, 214176, 216384, 218638, 227562, 228144, 229908, 242403, 249872, 252448, 262752, 265489, 266168, 268226, 277032, 279888, 303416, 304192, 306544, 316608, 323204, 327957, 369376, 373184, 374808, 378672, 399252, 402339, 428352, 437276, 455124, 456288, 459816, 484806, 499744, 504896, 525504, 530978, 532336, 536452, 554064, 559776, 565607, 606832, 613088, 646408, 655914, 738752, 749616, 757344, 765233, 796467, 798504, 804678, 874552, 910248, 912576, 919632, 969612, 999488, 1061956, 1064672, 1072904, 1108128, 1119552, 1131214, 1213664, 1226176, 1292816, 1311828, 1499232, 1514688, 1530466, 1592934, 1597008, 1609356, 1696821, 1749104, 1820496, 1839264, 1858423, 1939224, 2123912, 2129344, 2145808, 2216256, 2262428, 2295699, 2427328, 2585632, 2623656, 2998464, 3060932, 3185868, 3194016, 3218712, 3393642, 3498208, 3640992, 3678528, 3716846, 3878448, 4247824, 4291616, 4524856, 4591398, 5171264, 5247312, 5575269, 6121864, 6371736, 6388032, 6437424, 6787284, 6996416, 7281984, 7433692, 7756896, 8495648, 8583232, 9049712, 9182796, 10494624, 11150538, 12243728, 12743472, 12874848, 13008961, 13574568, 14867384, 15513792, 16991296, 18099424, 18365592, 20989248, 22301076, 24487456, 25486944, 25749696, 26017922, 27149136, 29734768, 36198848, 36731184, 39026883, 44602152, 48974912, 50973888, 52035844, 54298272, 59469536, 73462368, 78053766, 89204304, 104071688, 108596544, 118939072, 146924736, 156107532, 178408608, 208143376, 312215064, 356817216, 416286752, 624430128, 832573504, 1248860256, 2497720512]

約数ペア:

[(1, 2497720512), (2, 1248860256), (3, 832573504), (4, 624430128), (6, 416286752), (7, 356817216), (8, 312215064), (12, 208143376), (14, 178408608), (16, 156107532), (17, 146924736), (21, 118939072), (23, 108596544), (24, 104071688), (28, 89204304), (32, 78053766), (34, 73462368), (42, 59469536), (46, 54298272), (48, 52035844), (49, 50973888), (51, 48974912), (56, 44602152), (64, 39026883), (68, 36731184), (69, 36198848), (84, 29734768), (92, 27149136), (96, 26017922), (97, 25749696), (98, 25486944), (102, 24487456), (112, 22301076), (119, 20989248), (136, 18365592), (138, 18099424), (147, 16991296), (161, 15513792), (168, 14867384), (184, 13574568), (192, 13008961), (194, 12874848), (196, 12743472), (204, 12243728), (224, 11150538), (238, 10494624), (272, 9182796), (276, 9049712), (291, 8583232), (294, 8495648), (322, 7756896), (336, 7433692), (343, 7281984), (357, 6996416), (368, 6787284), (388, 6437424), (391, 6388032), (392, 6371736), (408, 6121864), (448, 5575269), (476, 5247312), (483, 5171264), (544, 4591398), (552, 4524856), (582, 4291616), (588, 4247824), (644, 3878448), (672, 3716846), (679, 3678528), (686, 3640992), (714, 3498208), (736, 3393642), (776, 3218712), (782, 3194016), (784, 3185868), (816, 3060932), (833, 2998464), (952, 2623656), (966, 2585632), (1029, 2427328), (1088, 2295699), (1104, 2262428), (1127, 2216256), (1164, 2145808), (1173, 2129344), (1176, 2123912), (1288, 1939224), (1344, 1858423), (1358, 1839264), (1372, 1820496), (1428, 1749104), (1472, 1696821), (1552, 1609356), (1564, 1597008), (1568, 1592934), (1632, 1530466), (1649, 1514688), (1666, 1499232), (1904, 1311828), (1932, 1292816), (2037, 1226176), (2058, 1213664), (2208, 1131214), (2231, 1119552), (2254, 1108128), (2328, 1072904), (2346, 1064672), (2352, 1061956), (2499, 999488), (2576, 969612), (2716, 919632), (2737, 912576), (2744, 910248), (2856, 874552), (3104, 804678), (3128, 798504), (3136, 796467), (3264, 765233), (3298, 757344), (3332, 749616), (3381, 738752), (3808, 655914), (3864, 646408), (4074, 613088), (4116, 606832), (4416, 565607), (4462, 559776), (4508, 554064), (4656, 536452), (4692, 532336), (4704, 530978), (4753, 525504), (4947, 504896), (4998, 499744), (5152, 484806), (5432, 459816), (5474, 456288), (5488, 455124), (5712, 437276), (5831, 428352), (6208, 402339), (6256, 399252), (6596, 378672), (6664, 374808), (6693, 373184), (6762, 369376), (7616, 327957), (7728, 323204), (7889, 316608), (8148, 306544), (8211, 304192), (8232, 303416), (8924, 279888), (9016, 277032), (9312, 268226), (9384, 266168), (9408, 265489), (9506, 262752), (9894, 252448), (9996, 249872), (10304, 242403), (10864, 229908), (10948, 228144), (10976, 227562), (11424, 218638), (11543, 216384), (11662, 214176), (12512, 199626), (13192, 189336), (13328, 187404), (13386, 186592), (13524, 184688), (14259, 175168), (15456, 161602), (15617, 159936), (15778, 158304), (16296, 153272), (16422, 152096), (16464, 151708), (17493, 142784), (17848, 139944), (18032, 138516), (18624, 134113), (18768, 133084), (19012, 131376), (19159, 130368), (19788, 126224), (19992, 124936), (21728, 114954), (21896, 114072), (21952, 113781), (22848, 109319), (23086, 108192), (23324, 107088), (23667, 105536), (25024, 99813), (26384, 94668), (26656, 93702), (26772, 93296), (27048, 92344), (28518, 87584), (30912, 80801), (31234, 79968), (31556, 79152), (32592, 76636), (32844, 76048), (32928, 75854), (33271, 75072), (34629, 72128), (34986, 71392), (35696, 69972), (36064, 69258), (37536, 66542), (37927, 65856), (38024, 65688), (38318, 65184), (39576, 63112), (39984, 62468), (43456, 57477), (43792, 57036), (46172, 54096), (46648, 53544), (46851, 53312), (47334, 52768)]