221567488128

素因数分解:

$2^7\times 3^4\times 7^2\times {\mathrm{257}}^1\times {\mathrm{1697}}^1$

素因数の和:1994

約数の個数: 480

約数和(自身を含む): 770473663740

約数和(自身を除く): 548906175612

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, 128, 144, 147, 162, 168, 189, 192, 196, 216, 224, 252, 257, 288, 294, 324, 336, 378, 384, 392, 432, 441, 448, 504, 514, 567, 576, 588, 648, 672, 756, 771, 784, 864, 882, 896, 1008, 1028, 1134, 1152, 1176, 1296, 1323, 1344, 1512, 1542, 1568, 1697, 1728, 1764, 1799, 2016, 2056, 2268, 2313, 2352, 2592, 2646, 2688, 3024, 3084, 3136, 3394, 3456, 3528, 3598, 3969, 4032, 4112, 4536, 4626, 4704, 5091, 5184, 5292, 5397, 6048, 6168, 6272, 6788, 6939, 7056, 7196, 7938, 8064, 8224, 9072, 9252, 9408, 10182, 10368, 10584, 10794, 11879, 12096, 12336, 12593, 13576, 13878, 14112, 14392, 15273, 15876, 16191, 16448, 18144, 18504, 18816, 20364, 20817, 21168, 21588, 23758, 24192, 24672, 25186, 27152, 27756, 28224, 28784, 30546, 31752, 32382, 32896, 35637, 36288, 37008, 37779, 40728, 41634, 42336, 43176, 45819, 47516, 48573, 49344, 50372, 54304, 55512, 56448, 57568, 61092, 63504, 64764, 71274, 72576, 74016, 75558, 81456, 83153, 83268, 84672, 86352, 91638, 95032, 97146, 98688, 100744, 106911, 108608, 111024, 113337, 115136, 122184, 127008, 129528, 137457, 142548, 145719, 148032, 151116, 162912, 166306, 166536, 169344, 172704, 183276, 190064, 194292, 201488, 213822, 217216, 222048, 226674, 230272, 244368, 249459, 254016, 259056, 274914, 285096, 291438, 296064, 302232, 320733, 325824, 332612, 333072, 340011, 345408, 366552, 380128, 388584, 402976, 427644, 436129, 444096, 453348, 488736, 498918, 508032, 518112, 549828, 570192, 582876, 604464, 641466, 651648, 665224, 666144, 680022, 690816, 733104, 748377, 760256, 777168, 805952, 855288, 872258, 888192, 906696, 962199, 977472, 997836, 1020033, 1036224, 1099656, 1140384, 1165752, 1208928, 1282932, 1308387, 1330448, 1332288, 1360044, 1466208, 1496754, 1520512, 1554336, 1611904, 1710576, 1744516, 1813392, 1924398, 1954944, 1995672, 2040066, 2072448, 2199312, 2245131, 2280768, 2331504, 2417856, 2565864, 2616774, 2660896, 2664576, 2720088, 2932416, 2993508, 3052903, 3108672, 3421152, 3489032, 3626784, 3848796, 3925161, 3991344, 4080132, 4398624, 4490262, 4561536, 4663008, 4835712, 5131728, 5233548, 5321792, 5440176, 5864832, 5987016, 6105806, 6217344, 6735393, 6842304, 6978064, 7253568, 7697592, 7850322, 7982688, 8160264, 8797248, 8980524, 9158709, 9326016, 10263456, 10467096, 10643584, 10880352, 11775483, 11974032, 12211612, 13470786, 13684608, 13956128, 14507136, 15395184, 15700644, 15965376, 16320528, 17594496, 17961048, 18317418, 18652032, 20526912, 20934192, 21370321, 21760704, 23550966, 23948064, 24423224, 26941572, 27476127, 27912256, 30790368, 31401288, 31930752, 32641056, 35326449, 35922096, 36634836, 41053824, 41868384, 42740642, 43521408, 47101932, 47896128, 48846448, 53883144, 54952254, 55824512, 61580736, 62802576, 64110963, 65282112, 70652898, 71844192, 73269672, 82428381, 83736768, 85481284, 94203864, 95792256, 97692896, 107766288, 109904508, 123161472, 125605152, 128221926, 130564224, 141305796, 143688384, 146539344, 164856762, 167473536, 170962568, 188407728, 192332889, 195385792, 215532576, 219809016, 247285143, 251210304, 256443852, 282611592, 287376768, 293078688, 329713524, 341925136, 376815456, 384665778, 390771584, 431065152, 439618032, 494570286, 502420608, 512887704, 565223184, 576998667, 586157376, 659427048, 683850272, 753630912, 769331556, 862130304, 879236064, 989140572, 1025775408, 1130446368, 1153997334, 1172314752, 1318854096, 1367700544, 1507261824, 1538663112, 1730996001, 1758472128, 1978281144, 2051550816, 2260892736, 2307994668, 2637708192, 2735401088, 3077326224, 3461992002, 3516944256, 3956562288, 4103101632, 4521785472, 4615989336, 5275416384, 6154652448, 6923984004, 7913124576, 8206203264, 9231978672, 10550832768, 12309304896, 13847968008, 15826249152, 18463957344, 24618609792, 27695936016, 31652498304, 36927914688, 55391872032, 73855829376, 110783744064, 221567488128]

約数ペア:

[(1, 221567488128), (2, 110783744064), (3, 73855829376), (4, 55391872032), (6, 36927914688), (7, 31652498304), (8, 27695936016), (9, 24618609792), (12, 18463957344), (14, 15826249152), (16, 13847968008), (18, 12309304896), (21, 10550832768), (24, 9231978672), (27, 8206203264), (28, 7913124576), (32, 6923984004), (36, 6154652448), (42, 5275416384), (48, 4615989336), (49, 4521785472), (54, 4103101632), (56, 3956562288), (63, 3516944256), (64, 3461992002), (72, 3077326224), (81, 2735401088), (84, 2637708192), (96, 2307994668), (98, 2260892736), (108, 2051550816), (112, 1978281144), (126, 1758472128), (128, 1730996001), (144, 1538663112), (147, 1507261824), (162, 1367700544), (168, 1318854096), (189, 1172314752), (192, 1153997334), (196, 1130446368), (216, 1025775408), (224, 989140572), (252, 879236064), (257, 862130304), (288, 769331556), (294, 753630912), (324, 683850272), (336, 659427048), (378, 586157376), (384, 576998667), (392, 565223184), (432, 512887704), (441, 502420608), (448, 494570286), (504, 439618032), (514, 431065152), (567, 390771584), (576, 384665778), (588, 376815456), (648, 341925136), (672, 329713524), (756, 293078688), (771, 287376768), (784, 282611592), (864, 256443852), (882, 251210304), (896, 247285143), (1008, 219809016), (1028, 215532576), (1134, 195385792), (1152, 192332889), (1176, 188407728), (1296, 170962568), (1323, 167473536), (1344, 164856762), (1512, 146539344), (1542, 143688384), (1568, 141305796), (1697, 130564224), (1728, 128221926), (1764, 125605152), (1799, 123161472), (2016, 109904508), (2056, 107766288), (2268, 97692896), (2313, 95792256), (2352, 94203864), (2592, 85481284), (2646, 83736768), (2688, 82428381), (3024, 73269672), (3084, 71844192), (3136, 70652898), (3394, 65282112), (3456, 64110963), (3528, 62802576), (3598, 61580736), (3969, 55824512), (4032, 54952254), (4112, 53883144), (4536, 48846448), (4626, 47896128), (4704, 47101932), (5091, 43521408), (5184, 42740642), (5292, 41868384), (5397, 41053824), (6048, 36634836), (6168, 35922096), (6272, 35326449), (6788, 32641056), (6939, 31930752), (7056, 31401288), (7196, 30790368), (7938, 27912256), (8064, 27476127), (8224, 26941572), (9072, 24423224), (9252, 23948064), (9408, 23550966), (10182, 21760704), (10368, 21370321), (10584, 20934192), (10794, 20526912), (11879, 18652032), (12096, 18317418), (12336, 17961048), (12593, 17594496), (13576, 16320528), (13878, 15965376), (14112, 15700644), (14392, 15395184), (15273, 14507136), (15876, 13956128), (16191, 13684608), (16448, 13470786), (18144, 12211612), (18504, 11974032), (18816, 11775483), (20364, 10880352), (20817, 10643584), (21168, 10467096), (21588, 10263456), (23758, 9326016), (24192, 9158709), (24672, 8980524), (25186, 8797248), (27152, 8160264), (27756, 7982688), (28224, 7850322), (28784, 7697592), (30546, 7253568), (31752, 6978064), (32382, 6842304), (32896, 6735393), (35637, 6217344), (36288, 6105806), (37008, 5987016), (37779, 5864832), (40728, 5440176), (41634, 5321792), (42336, 5233548), (43176, 5131728), (45819, 4835712), (47516, 4663008), (48573, 4561536), (49344, 4490262), (50372, 4398624), (54304, 4080132), (55512, 3991344), (56448, 3925161), (57568, 3848796), (61092, 3626784), (63504, 3489032), (64764, 3421152), (71274, 3108672), (72576, 3052903), (74016, 2993508), (75558, 2932416), (81456, 2720088), (83153, 2664576), (83268, 2660896), (84672, 2616774), (86352, 2565864), (91638, 2417856), (95032, 2331504), (97146, 2280768), (98688, 2245131), (100744, 2199312), (106911, 2072448), (108608, 2040066), (111024, 1995672), (113337, 1954944), (115136, 1924398), (122184, 1813392), (127008, 1744516), (129528, 1710576), (137457, 1611904), (142548, 1554336), (145719, 1520512), (148032, 1496754), (151116, 1466208), (162912, 1360044), (166306, 1332288), (166536, 1330448), (169344, 1308387), (172704, 1282932), (183276, 1208928), (190064, 1165752), (194292, 1140384), (201488, 1099656), (213822, 1036224), (217216, 1020033), (222048, 997836), (226674, 977472), (230272, 962199), (244368, 906696), (249459, 888192), (254016, 872258), (259056, 855288), (274914, 805952), (285096, 777168), (291438, 760256), (296064, 748377), (302232, 733104), (320733, 690816), (325824, 680022), (332612, 666144), (333072, 665224), (340011, 651648), (345408, 641466), (366552, 604464), (380128, 582876), (388584, 570192), (402976, 549828), (427644, 518112), (436129, 508032), (444096, 498918), (453348, 488736)]