2472591744

素因数分解:

$2^7\times 3^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:228

約数の個数: 480

約数和(自身を含む): 8892164160

約数和(自身を除く): 6419572416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 49, 54, 56, 62, 63, 64, 72, 81, 84, 93, 96, 98, 108, 112, 124, 126, 128, 144, 147, 157, 162, 168, 186, 189, 192, 196, 216, 217, 224, 248, 252, 279, 288, 294, 314, 324, 336, 372, 378, 384, 392, 432, 434, 441, 448, 471, 496, 504, 558, 567, 576, 588, 628, 648, 651, 672, 744, 756, 784, 837, 864, 868, 882, 896, 942, 992, 1008, 1099, 1116, 1134, 1152, 1176, 1256, 1296, 1302, 1323, 1344, 1413, 1488, 1512, 1519, 1568, 1674, 1728, 1736, 1764, 1884, 1953, 1984, 2016, 2198, 2232, 2268, 2352, 2511, 2512, 2592, 2604, 2646, 2688, 2826, 2976, 3024, 3038, 3136, 3297, 3348, 3456, 3472, 3528, 3768, 3906, 3968, 3969, 4032, 4239, 4396, 4464, 4536, 4557, 4704, 4867, 5022, 5024, 5184, 5208, 5292, 5652, 5859, 5952, 6048, 6076, 6272, 6594, 6696, 6944, 7056, 7536, 7693, 7812, 7938, 8064, 8478, 8792, 8928, 9072, 9114, 9408, 9734, 9891, 10044, 10048, 10368, 10416, 10584, 11304, 11718, 11904, 12096, 12152, 12717, 13188, 13392, 13671, 13888, 14112, 14601, 15072, 15386, 15624, 15876, 16956, 17577, 17584, 17856, 18144, 18228, 18816, 19468, 19782, 20088, 20096, 20832, 21168, 22608, 23079, 23436, 24192, 24304, 25434, 26376, 26784, 27342, 27776, 28224, 29202, 29673, 30144, 30772, 31248, 31752, 33912, 34069, 35154, 35168, 35712, 36288, 36456, 38936, 39564, 40176, 41013, 41664, 42336, 43803, 45216, 46158, 46872, 48608, 50868, 52752, 53568, 54684, 56448, 58404, 59346, 60288, 61544, 62496, 63504, 67824, 68138, 69237, 70308, 70336, 72576, 72912, 77872, 79128, 80352, 82026, 83328, 84672, 87606, 89019, 90432, 92316, 93744, 97216, 101736, 102207, 105504, 107136, 109368, 116808, 118692, 123039, 123088, 124992, 127008, 131409, 135648, 136276, 138474, 140616, 140672, 145824, 155744, 158256, 160704, 164052, 169344, 175212, 178038, 180864, 184632, 187488, 194432, 203472, 204414, 207711, 211008, 218736, 233616, 237384, 238483, 246078, 246176, 249984, 254016, 262818, 271296, 272552, 276948, 281232, 291648, 306621, 311488, 316512, 321408, 328104, 350424, 356076, 369264, 374976, 394227, 406944, 408828, 415422, 422016, 437472, 467232, 474768, 476966, 492156, 492352, 508032, 525636, 542592, 545104, 553896, 562464, 583296, 613242, 622976, 623133, 633024, 656208, 700848, 712152, 715449, 738528, 749952, 788454, 813888, 817656, 830844, 874944, 919863, 934464, 949536, 953932, 984312, 984704, 1051272, 1090208, 1107792, 1124928, 1226484, 1246266, 1266048, 1312416, 1401696, 1424304, 1430898, 1477056, 1576908, 1627776, 1635312, 1661688, 1749888, 1839726, 1868928, 1899072, 1907864, 1968624, 2102544, 2146347, 2180416, 2215584, 2249856, 2452968, 2492532, 2624832, 2759589, 2803392, 2848608, 2861796, 2954112, 3153816, 3270624, 3323376, 3679452, 3798144, 3815728, 3937248, 4205088, 4292694, 4360832, 4431168, 4905936, 4985064, 5249664, 5519178, 5606784, 5697216, 5723592, 6307632, 6439041, 6541248, 6646752, 7358904, 7631456, 7874496, 8410176, 8585388, 8862336, 9811872, 9970128, 11038356, 11394432, 11447184, 12615264, 12878082, 13082496, 13293504, 14717808, 15262912, 15748992, 16820352, 17170776, 19317123, 19623744, 19940256, 22076712, 22894368, 25230528, 25756164, 26587008, 29435616, 30525824, 34341552, 38634246, 39247488, 39880512, 44153424, 45788736, 50461056, 51512328, 58871232, 68683104, 77268492, 79761024, 88306848, 91577472, 103024656, 117742464, 137366208, 154536984, 176613696, 206049312, 274732416, 309073968, 353227392, 412098624, 618147936, 824197248, 1236295872, 2472591744]

約数ペア:

[(1, 2472591744), (2, 1236295872), (3, 824197248), (4, 618147936), (6, 412098624), (7, 353227392), (8, 309073968), (9, 274732416), (12, 206049312), (14, 176613696), (16, 154536984), (18, 137366208), (21, 117742464), (24, 103024656), (27, 91577472), (28, 88306848), (31, 79761024), (32, 77268492), (36, 68683104), (42, 58871232), (48, 51512328), (49, 50461056), (54, 45788736), (56, 44153424), (62, 39880512), (63, 39247488), (64, 38634246), (72, 34341552), (81, 30525824), (84, 29435616), (93, 26587008), (96, 25756164), (98, 25230528), (108, 22894368), (112, 22076712), (124, 19940256), (126, 19623744), (128, 19317123), (144, 17170776), (147, 16820352), (157, 15748992), (162, 15262912), (168, 14717808), (186, 13293504), (189, 13082496), (192, 12878082), (196, 12615264), (216, 11447184), (217, 11394432), (224, 11038356), (248, 9970128), (252, 9811872), (279, 8862336), (288, 8585388), (294, 8410176), (314, 7874496), (324, 7631456), (336, 7358904), (372, 6646752), (378, 6541248), (384, 6439041), (392, 6307632), (432, 5723592), (434, 5697216), (441, 5606784), (448, 5519178), (471, 5249664), (496, 4985064), (504, 4905936), (558, 4431168), (567, 4360832), (576, 4292694), (588, 4205088), (628, 3937248), (648, 3815728), (651, 3798144), (672, 3679452), (744, 3323376), (756, 3270624), (784, 3153816), (837, 2954112), (864, 2861796), (868, 2848608), (882, 2803392), (896, 2759589), (942, 2624832), (992, 2492532), (1008, 2452968), (1099, 2249856), (1116, 2215584), (1134, 2180416), (1152, 2146347), (1176, 2102544), (1256, 1968624), (1296, 1907864), (1302, 1899072), (1323, 1868928), (1344, 1839726), (1413, 1749888), (1488, 1661688), (1512, 1635312), (1519, 1627776), (1568, 1576908), (1674, 1477056), (1728, 1430898), (1736, 1424304), (1764, 1401696), (1884, 1312416), (1953, 1266048), (1984, 1246266), (2016, 1226484), (2198, 1124928), (2232, 1107792), (2268, 1090208), (2352, 1051272), (2511, 984704), (2512, 984312), (2592, 953932), (2604, 949536), (2646, 934464), (2688, 919863), (2826, 874944), (2976, 830844), (3024, 817656), (3038, 813888), (3136, 788454), (3297, 749952), (3348, 738528), (3456, 715449), (3472, 712152), (3528, 700848), (3768, 656208), (3906, 633024), (3968, 623133), (3969, 622976), (4032, 613242), (4239, 583296), (4396, 562464), (4464, 553896), (4536, 545104), (4557, 542592), (4704, 525636), (4867, 508032), (5022, 492352), (5024, 492156), (5184, 476966), (5208, 474768), (5292, 467232), (5652, 437472), (5859, 422016), (5952, 415422), (6048, 408828), (6076, 406944), (6272, 394227), (6594, 374976), (6696, 369264), (6944, 356076), (7056, 350424), (7536, 328104), (7693, 321408), (7812, 316512), (7938, 311488), (8064, 306621), (8478, 291648), (8792, 281232), (8928, 276948), (9072, 272552), (9114, 271296), (9408, 262818), (9734, 254016), (9891, 249984), (10044, 246176), (10048, 246078), (10368, 238483), (10416, 237384), (10584, 233616), (11304, 218736), (11718, 211008), (11904, 207711), (12096, 204414), (12152, 203472), (12717, 194432), (13188, 187488), (13392, 184632), (13671, 180864), (13888, 178038), (14112, 175212), (14601, 169344), (15072, 164052), (15386, 160704), (15624, 158256), (15876, 155744), (16956, 145824), (17577, 140672), (17584, 140616), (17856, 138474), (18144, 136276), (18228, 135648), (18816, 131409), (19468, 127008), (19782, 124992), (20088, 123088), (20096, 123039), (20832, 118692), (21168, 116808), (22608, 109368), (23079, 107136), (23436, 105504), (24192, 102207), (24304, 101736), (25434, 97216), (26376, 93744), (26784, 92316), (27342, 90432), (27776, 89019), (28224, 87606), (29202, 84672), (29673, 83328), (30144, 82026), (30772, 80352), (31248, 79128), (31752, 77872), (33912, 72912), (34069, 72576), (35154, 70336), (35168, 70308), (35712, 69237), (36288, 68138), (36456, 67824), (38936, 63504), (39564, 62496), (40176, 61544), (41013, 60288), (41664, 59346), (42336, 58404), (43803, 56448), (45216, 54684), (46158, 53568), (46872, 52752), (48608, 50868)]