670644576

素因数分解:

$2^5\times 3^3\times 7^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 384

約数和(自身を含む): 2386944000

約数和(自身を除く): 1716299424

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, 72, 73, 84, 93, 96, 98, 108, 112, 124, 126, 144, 146, 147, 168, 186, 189, 196, 216, 217, 219, 224, 248, 252, 279, 288, 292, 294, 336, 343, 372, 378, 392, 432, 434, 438, 441, 496, 504, 511, 558, 584, 588, 651, 657, 672, 686, 744, 756, 784, 837, 864, 868, 876, 882, 992, 1008, 1022, 1029, 1116, 1168, 1176, 1302, 1314, 1323, 1372, 1488, 1512, 1519, 1533, 1568, 1674, 1736, 1752, 1764, 1953, 1971, 2016, 2044, 2058, 2232, 2263, 2336, 2352, 2604, 2628, 2646, 2744, 2976, 3024, 3038, 3066, 3087, 3348, 3472, 3504, 3528, 3577, 3906, 3942, 4088, 4116, 4464, 4526, 4557, 4599, 4704, 5208, 5256, 5292, 5488, 5859, 6048, 6076, 6132, 6174, 6696, 6789, 6944, 7008, 7056, 7154, 7812, 7884, 8176, 8232, 8928, 9052, 9114, 9198, 9261, 10416, 10512, 10584, 10633, 10731, 10976, 11718, 12152, 12264, 12348, 13392, 13578, 13671, 13797, 14112, 14308, 15624, 15768, 15841, 16352, 16464, 18104, 18228, 18396, 18522, 20367, 20832, 21024, 21168, 21266, 21462, 23436, 24304, 24528, 24696, 25039, 26784, 27156, 27342, 27594, 28616, 31248, 31536, 31682, 31899, 32193, 32928, 36208, 36456, 36792, 37044, 40734, 41013, 42336, 42532, 42924, 46872, 47523, 48608, 49056, 49392, 50078, 54312, 54684, 55188, 57232, 61101, 62496, 63072, 63364, 63798, 64386, 72416, 72912, 73584, 74088, 75117, 81468, 82026, 85064, 85848, 93744, 95046, 95697, 96579, 98784, 100156, 108624, 109368, 110376, 110887, 114464, 122202, 126728, 127596, 128772, 142569, 145824, 147168, 148176, 150234, 162936, 164052, 170128, 171696, 187488, 190092, 191394, 193158, 200312, 217248, 218736, 220752, 221774, 225351, 244404, 253456, 255192, 257544, 285138, 287091, 296352, 300468, 325872, 328104, 332661, 340256, 343392, 380184, 382788, 386316, 400624, 427707, 437472, 441504, 443548, 450702, 488808, 506912, 510384, 515088, 570276, 574182, 600936, 651744, 656208, 665322, 676053, 760368, 765576, 772632, 776209, 801248, 855414, 887096, 901404, 977616, 997983, 1020768, 1030176, 1140552, 1148364, 1201872, 1312416, 1330644, 1352106, 1520736, 1531152, 1545264, 1552418, 1710828, 1774192, 1802808, 1955232, 1995966, 2281104, 2296728, 2328627, 2403744, 2661288, 2704212, 2993949, 3062304, 3090528, 3104836, 3421656, 3548384, 3605616, 3991932, 4562208, 4593456, 4657254, 5322576, 5408424, 5987898, 6209672, 6843312, 6985881, 7211232, 7983864, 9186912, 9314508, 10645152, 10816848, 11975796, 12419344, 13686624, 13971762, 15967728, 18629016, 20957643, 21633696, 23951592, 24838688, 27943524, 31935456, 37258032, 41915286, 47903184, 55887048, 74516064, 83830572, 95806368, 111774096, 167661144, 223548192, 335322288, 670644576]

約数ペア:

[(1, 670644576), (2, 335322288), (3, 223548192), (4, 167661144), (6, 111774096), (7, 95806368), (8, 83830572), (9, 74516064), (12, 55887048), (14, 47903184), (16, 41915286), (18, 37258032), (21, 31935456), (24, 27943524), (27, 24838688), (28, 23951592), (31, 21633696), (32, 20957643), (36, 18629016), (42, 15967728), (48, 13971762), (49, 13686624), (54, 12419344), (56, 11975796), (62, 10816848), (63, 10645152), (72, 9314508), (73, 9186912), (84, 7983864), (93, 7211232), (96, 6985881), (98, 6843312), (108, 6209672), (112, 5987898), (124, 5408424), (126, 5322576), (144, 4657254), (146, 4593456), (147, 4562208), (168, 3991932), (186, 3605616), (189, 3548384), (196, 3421656), (216, 3104836), (217, 3090528), (219, 3062304), (224, 2993949), (248, 2704212), (252, 2661288), (279, 2403744), (288, 2328627), (292, 2296728), (294, 2281104), (336, 1995966), (343, 1955232), (372, 1802808), (378, 1774192), (392, 1710828), (432, 1552418), (434, 1545264), (438, 1531152), (441, 1520736), (496, 1352106), (504, 1330644), (511, 1312416), (558, 1201872), (584, 1148364), (588, 1140552), (651, 1030176), (657, 1020768), (672, 997983), (686, 977616), (744, 901404), (756, 887096), (784, 855414), (837, 801248), (864, 776209), (868, 772632), (876, 765576), (882, 760368), (992, 676053), (1008, 665322), (1022, 656208), (1029, 651744), (1116, 600936), (1168, 574182), (1176, 570276), (1302, 515088), (1314, 510384), (1323, 506912), (1372, 488808), (1488, 450702), (1512, 443548), (1519, 441504), (1533, 437472), (1568, 427707), (1674, 400624), (1736, 386316), (1752, 382788), (1764, 380184), (1953, 343392), (1971, 340256), (2016, 332661), (2044, 328104), (2058, 325872), (2232, 300468), (2263, 296352), (2336, 287091), (2352, 285138), (2604, 257544), (2628, 255192), (2646, 253456), (2744, 244404), (2976, 225351), (3024, 221774), (3038, 220752), (3066, 218736), (3087, 217248), (3348, 200312), (3472, 193158), (3504, 191394), (3528, 190092), (3577, 187488), (3906, 171696), (3942, 170128), (4088, 164052), (4116, 162936), (4464, 150234), (4526, 148176), (4557, 147168), (4599, 145824), (4704, 142569), (5208, 128772), (5256, 127596), (5292, 126728), (5488, 122202), (5859, 114464), (6048, 110887), (6076, 110376), (6132, 109368), (6174, 108624), (6696, 100156), (6789, 98784), (6944, 96579), (7008, 95697), (7056, 95046), (7154, 93744), (7812, 85848), (7884, 85064), (8176, 82026), (8232, 81468), (8928, 75117), (9052, 74088), (9114, 73584), (9198, 72912), (9261, 72416), (10416, 64386), (10512, 63798), (10584, 63364), (10633, 63072), (10731, 62496), (10976, 61101), (11718, 57232), (12152, 55188), (12264, 54684), (12348, 54312), (13392, 50078), (13578, 49392), (13671, 49056), (13797, 48608), (14112, 47523), (14308, 46872), (15624, 42924), (15768, 42532), (15841, 42336), (16352, 41013), (16464, 40734), (18104, 37044), (18228, 36792), (18396, 36456), (18522, 36208), (20367, 32928), (20832, 32193), (21024, 31899), (21168, 31682), (21266, 31536), (21462, 31248), (23436, 28616), (24304, 27594), (24528, 27342), (24696, 27156), (25039, 26784)]