2397739968

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1$

素因数の和:841

約数の個数: 280

約数和(自身を含む): 7827580992

約数和(自身を除く): 5429841024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 47, 48, 52, 54, 64, 72, 78, 81, 94, 96, 104, 108, 117, 141, 144, 156, 162, 188, 192, 208, 216, 234, 282, 288, 312, 324, 351, 376, 416, 423, 432, 468, 564, 576, 611, 624, 648, 702, 752, 757, 832, 846, 864, 936, 1053, 1128, 1222, 1248, 1269, 1296, 1404, 1504, 1514, 1692, 1728, 1833, 1872, 2106, 2256, 2271, 2444, 2496, 2538, 2592, 2808, 3008, 3028, 3384, 3666, 3744, 3807, 4212, 4512, 4542, 4888, 5076, 5184, 5499, 5616, 6056, 6768, 6813, 7332, 7488, 7614, 8424, 9024, 9084, 9776, 9841, 10152, 10998, 11232, 12112, 13536, 13626, 14664, 15228, 16497, 16848, 18168, 19552, 19682, 20304, 20439, 21996, 22464, 24224, 27072, 27252, 29328, 29523, 30456, 32994, 33696, 35579, 36336, 39104, 39364, 40608, 40878, 43992, 48448, 49491, 54504, 58656, 59046, 60912, 61317, 65988, 67392, 71158, 72672, 78728, 81216, 81756, 87984, 88569, 98982, 106737, 109008, 117312, 118092, 121824, 122634, 131976, 142316, 145344, 157456, 163512, 175968, 177138, 197964, 213474, 218016, 236184, 243648, 245268, 263952, 265707, 284632, 314912, 320211, 327024, 351936, 354276, 395928, 426948, 436032, 462527, 472368, 490536, 527904, 531414, 569264, 629824, 640422, 654048, 708552, 791856, 797121, 853896, 925054, 944736, 960633, 981072, 1055808, 1062828, 1138528, 1280844, 1308096, 1387581, 1417104, 1583712, 1594242, 1707792, 1850108, 1889472, 1921266, 1962144, 2125656, 2277056, 2561688, 2775162, 2834208, 2881899, 3167424, 3188484, 3415584, 3700216, 3842532, 3924288, 4162743, 4251312, 5123376, 5550324, 5668416, 5763798, 6376968, 6831168, 7400432, 7685064, 8325486, 8502624, 10246752, 11100648, 11527596, 12488229, 12753936, 14800864, 15370128, 16650972, 17005248, 20493504, 22201296, 23055192, 24976458, 25507872, 29601728, 30740256, 33301944, 37464687, 44402592, 46110384, 49952916, 51015744, 61480512, 66603888, 74929374, 88805184, 92220768, 99905832, 133207776, 149858748, 184441536, 199811664, 266415552, 299717496, 399623328, 599434992, 799246656, 1198869984, 2397739968]

約数ペア:

[(1, 2397739968), (2, 1198869984), (3, 799246656), (4, 599434992), (6, 399623328), (8, 299717496), (9, 266415552), (12, 199811664), (13, 184441536), (16, 149858748), (18, 133207776), (24, 99905832), (26, 92220768), (27, 88805184), (32, 74929374), (36, 66603888), (39, 61480512), (47, 51015744), (48, 49952916), (52, 46110384), (54, 44402592), (64, 37464687), (72, 33301944), (78, 30740256), (81, 29601728), (94, 25507872), (96, 24976458), (104, 23055192), (108, 22201296), (117, 20493504), (141, 17005248), (144, 16650972), (156, 15370128), (162, 14800864), (188, 12753936), (192, 12488229), (208, 11527596), (216, 11100648), (234, 10246752), (282, 8502624), (288, 8325486), (312, 7685064), (324, 7400432), (351, 6831168), (376, 6376968), (416, 5763798), (423, 5668416), (432, 5550324), (468, 5123376), (564, 4251312), (576, 4162743), (611, 3924288), (624, 3842532), (648, 3700216), (702, 3415584), (752, 3188484), (757, 3167424), (832, 2881899), (846, 2834208), (864, 2775162), (936, 2561688), (1053, 2277056), (1128, 2125656), (1222, 1962144), (1248, 1921266), (1269, 1889472), (1296, 1850108), (1404, 1707792), (1504, 1594242), (1514, 1583712), (1692, 1417104), (1728, 1387581), (1833, 1308096), (1872, 1280844), (2106, 1138528), (2256, 1062828), (2271, 1055808), (2444, 981072), (2496, 960633), (2538, 944736), (2592, 925054), (2808, 853896), (3008, 797121), (3028, 791856), (3384, 708552), (3666, 654048), (3744, 640422), (3807, 629824), (4212, 569264), (4512, 531414), (4542, 527904), (4888, 490536), (5076, 472368), (5184, 462527), (5499, 436032), (5616, 426948), (6056, 395928), (6768, 354276), (6813, 351936), (7332, 327024), (7488, 320211), (7614, 314912), (8424, 284632), (9024, 265707), (9084, 263952), (9776, 245268), (9841, 243648), (10152, 236184), (10998, 218016), (11232, 213474), (12112, 197964), (13536, 177138), (13626, 175968), (14664, 163512), (15228, 157456), (16497, 145344), (16848, 142316), (18168, 131976), (19552, 122634), (19682, 121824), (20304, 118092), (20439, 117312), (21996, 109008), (22464, 106737), (24224, 98982), (27072, 88569), (27252, 87984), (29328, 81756), (29523, 81216), (30456, 78728), (32994, 72672), (33696, 71158), (35579, 67392), (36336, 65988), (39104, 61317), (39364, 60912), (40608, 59046), (40878, 58656), (43992, 54504), (48448, 49491)]