18355958208

素因数分解:

$2^6\times 3^4\times 7^2\times {\mathrm{127}}^1\times {\mathrm{569}}^1$

素因数の和:734

約数の個数: 420

約数和(自身を含む): 63907050240

約数和(自身を除く): 45551092032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 127, 144, 147, 162, 168, 189, 192, 196, 216, 224, 252, 254, 288, 294, 324, 336, 378, 381, 392, 432, 441, 448, 504, 508, 567, 569, 576, 588, 648, 672, 756, 762, 784, 864, 882, 889, 1008, 1016, 1134, 1138, 1143, 1176, 1296, 1323, 1344, 1512, 1524, 1568, 1707, 1728, 1764, 1778, 2016, 2032, 2268, 2276, 2286, 2352, 2592, 2646, 2667, 3024, 3048, 3136, 3414, 3429, 3528, 3556, 3969, 3983, 4032, 4064, 4536, 4552, 4572, 4704, 5121, 5184, 5292, 5334, 6048, 6096, 6223, 6828, 6858, 7056, 7112, 7938, 7966, 8001, 8128, 9072, 9104, 9144, 9408, 10242, 10287, 10584, 10668, 11949, 12096, 12192, 12446, 13656, 13716, 14112, 14224, 15363, 15876, 15932, 16002, 18144, 18208, 18288, 18669, 20484, 20574, 21168, 21336, 23898, 24003, 24384, 24892, 27312, 27432, 27881, 28224, 28448, 30726, 31752, 31864, 32004, 35847, 36288, 36416, 36576, 37338, 40968, 41148, 42336, 42672, 46089, 47796, 48006, 49784, 54624, 54864, 55762, 56007, 56896, 61452, 63504, 63728, 64008, 71694, 72009, 72263, 73152, 74676, 81936, 82296, 83643, 84672, 85344, 92178, 95592, 96012, 99568, 107541, 109248, 109728, 111524, 112014, 122904, 127008, 127456, 128016, 143388, 144018, 144526, 149352, 163872, 164592, 167286, 168021, 170688, 184356, 191184, 192024, 199136, 215082, 216789, 219456, 223048, 224028, 245808, 250929, 254016, 254912, 256032, 286776, 288036, 289052, 298704, 322623, 327744, 329184, 334572, 336042, 368712, 382368, 384048, 398272, 430164, 433578, 446096, 448056, 491616, 501858, 504063, 505841, 512064, 573552, 576072, 578104, 597408, 645246, 650367, 658368, 669144, 672084, 737424, 752787, 764736, 768096, 860328, 867156, 892192, 896112, 983232, 1003716, 1008126, 1011682, 1147104, 1152144, 1156208, 1194816, 1290492, 1300734, 1338288, 1344168, 1474848, 1505574, 1517523, 1536192, 1720656, 1734312, 1784384, 1792224, 1951101, 2007432, 2016252, 2023364, 2258361, 2294208, 2304288, 2312416, 2580984, 2601468, 2676576, 2688336, 2949696, 3011148, 3035046, 3441312, 3468624, 3540887, 3584448, 3902202, 4014864, 4032504, 4046728, 4516722, 4552569, 4608576, 4624832, 5161968, 5202936, 5353152, 5376672, 5853303, 6022296, 6070092, 6882624, 6937248, 7081774, 7804404, 8029728, 8065008, 8093456, 9033444, 9105138, 10323936, 10405872, 10622661, 10753344, 11706606, 12044592, 12140184, 13657707, 13874496, 14163548, 15608808, 16059456, 16130016, 16186912, 18066888, 18210276, 20647872, 20811744, 21245322, 23413212, 24089184, 24280368, 27315414, 28327096, 31217616, 31867983, 32260032, 32373824, 36133776, 36420552, 40973121, 41623488, 42490644, 46826424, 48178368, 48560736, 54630828, 56654192, 62435232, 63735966, 72267552, 72841104, 81946242, 84981288, 93652848, 95603949, 97121472, 109261656, 113308384, 124870464, 127471932, 144535104, 145682208, 163892484, 169962576, 187305696, 191207898, 218523312, 226616768, 254943864, 286811847, 291364416, 327784968, 339925152, 374611392, 382415796, 437046624, 509887728, 573623694, 655569936, 679850304, 764831592, 874093248, 1019775456, 1147247388, 1311139872, 1529663184, 2039550912, 2294494776, 2622279744, 3059326368, 4588989552, 6118652736, 9177979104, 18355958208]

約数ペア:

[(1, 18355958208), (2, 9177979104), (3, 6118652736), (4, 4588989552), (6, 3059326368), (7, 2622279744), (8, 2294494776), (9, 2039550912), (12, 1529663184), (14, 1311139872), (16, 1147247388), (18, 1019775456), (21, 874093248), (24, 764831592), (27, 679850304), (28, 655569936), (32, 573623694), (36, 509887728), (42, 437046624), (48, 382415796), (49, 374611392), (54, 339925152), (56, 327784968), (63, 291364416), (64, 286811847), (72, 254943864), (81, 226616768), (84, 218523312), (96, 191207898), (98, 187305696), (108, 169962576), (112, 163892484), (126, 145682208), (127, 144535104), (144, 127471932), (147, 124870464), (162, 113308384), (168, 109261656), (189, 97121472), (192, 95603949), (196, 93652848), (216, 84981288), (224, 81946242), (252, 72841104), (254, 72267552), (288, 63735966), (294, 62435232), (324, 56654192), (336, 54630828), (378, 48560736), (381, 48178368), (392, 46826424), (432, 42490644), (441, 41623488), (448, 40973121), (504, 36420552), (508, 36133776), (567, 32373824), (569, 32260032), (576, 31867983), (588, 31217616), (648, 28327096), (672, 27315414), (756, 24280368), (762, 24089184), (784, 23413212), (864, 21245322), (882, 20811744), (889, 20647872), (1008, 18210276), (1016, 18066888), (1134, 16186912), (1138, 16130016), (1143, 16059456), (1176, 15608808), (1296, 14163548), (1323, 13874496), (1344, 13657707), (1512, 12140184), (1524, 12044592), (1568, 11706606), (1707, 10753344), (1728, 10622661), (1764, 10405872), (1778, 10323936), (2016, 9105138), (2032, 9033444), (2268, 8093456), (2276, 8065008), (2286, 8029728), (2352, 7804404), (2592, 7081774), (2646, 6937248), (2667, 6882624), (3024, 6070092), (3048, 6022296), (3136, 5853303), (3414, 5376672), (3429, 5353152), (3528, 5202936), (3556, 5161968), (3969, 4624832), (3983, 4608576), (4032, 4552569), (4064, 4516722), (4536, 4046728), (4552, 4032504), (4572, 4014864), (4704, 3902202), (5121, 3584448), (5184, 3540887), (5292, 3468624), (5334, 3441312), (6048, 3035046), (6096, 3011148), (6223, 2949696), (6828, 2688336), (6858, 2676576), (7056, 2601468), (7112, 2580984), (7938, 2312416), (7966, 2304288), (8001, 2294208), (8128, 2258361), (9072, 2023364), (9104, 2016252), (9144, 2007432), (9408, 1951101), (10242, 1792224), (10287, 1784384), (10584, 1734312), (10668, 1720656), (11949, 1536192), (12096, 1517523), (12192, 1505574), (12446, 1474848), (13656, 1344168), (13716, 1338288), (14112, 1300734), (14224, 1290492), (15363, 1194816), (15876, 1156208), (15932, 1152144), (16002, 1147104), (18144, 1011682), (18208, 1008126), (18288, 1003716), (18669, 983232), (20484, 896112), (20574, 892192), (21168, 867156), (21336, 860328), (23898, 768096), (24003, 764736), (24384, 752787), (24892, 737424), (27312, 672084), (27432, 669144), (27881, 658368), (28224, 650367), (28448, 645246), (30726, 597408), (31752, 578104), (31864, 576072), (32004, 573552), (35847, 512064), (36288, 505841), (36416, 504063), (36576, 501858), (37338, 491616), (40968, 448056), (41148, 446096), (42336, 433578), (42672, 430164), (46089, 398272), (47796, 384048), (48006, 382368), (49784, 368712), (54624, 336042), (54864, 334572), (55762, 329184), (56007, 327744), (56896, 322623), (61452, 298704), (63504, 289052), (63728, 288036), (64008, 286776), (71694, 256032), (72009, 254912), (72263, 254016), (73152, 250929), (74676, 245808), (81936, 224028), (82296, 223048), (83643, 219456), (84672, 216789), (85344, 215082), (92178, 199136), (95592, 192024), (96012, 191184), (99568, 184356), (107541, 170688), (109248, 168021), (109728, 167286), (111524, 164592), (112014, 163872), (122904, 149352), (127008, 144526), (127456, 144018), (128016, 143388)]