21559716864

素因数分解:

$2^{10}\times 3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:633

約数の個数: 440

約数和(自身を含む): 74757881088

約数和(自身を除く): 53198164224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 71, 72, 81, 84, 96, 108, 112, 126, 128, 142, 144, 162, 168, 189, 192, 213, 216, 224, 252, 256, 284, 288, 324, 336, 378, 384, 426, 432, 448, 497, 504, 512, 523, 567, 568, 576, 639, 648, 672, 756, 768, 852, 864, 896, 994, 1008, 1024, 1046, 1134, 1136, 1152, 1278, 1296, 1344, 1491, 1512, 1536, 1569, 1704, 1728, 1792, 1917, 1988, 2016, 2092, 2268, 2272, 2304, 2556, 2592, 2688, 2982, 3024, 3072, 3138, 3408, 3456, 3584, 3661, 3834, 3976, 4032, 4184, 4473, 4536, 4544, 4608, 4707, 5112, 5184, 5376, 5751, 5964, 6048, 6276, 6816, 6912, 7168, 7322, 7668, 7952, 8064, 8368, 8946, 9072, 9088, 9216, 9414, 10224, 10368, 10752, 10983, 11502, 11928, 12096, 12552, 13419, 13632, 13824, 14121, 14644, 15336, 15904, 16128, 16736, 17892, 18144, 18176, 18828, 20448, 20736, 21504, 21966, 23004, 23856, 24192, 25104, 26838, 27264, 27648, 28242, 29288, 30672, 31808, 32256, 32949, 33472, 35784, 36288, 36352, 37133, 37656, 40257, 40896, 41472, 42363, 43932, 46008, 47712, 48384, 50208, 53676, 54528, 56484, 58576, 61344, 63616, 64512, 65898, 66944, 71568, 72576, 72704, 74266, 75312, 80514, 81792, 82944, 84726, 87864, 92016, 95424, 96768, 98847, 100416, 107352, 109056, 111399, 112968, 117152, 122688, 127232, 131796, 133888, 143136, 145152, 148532, 150624, 161028, 163584, 169452, 175728, 184032, 190848, 193536, 197694, 200832, 214704, 218112, 222798, 225936, 234304, 245376, 254464, 259931, 263592, 267776, 286272, 290304, 296541, 297064, 301248, 322056, 327168, 334197, 338904, 351456, 368064, 381696, 395388, 401664, 429408, 445596, 451872, 468608, 490752, 508928, 519862, 527184, 535552, 572544, 580608, 593082, 594128, 602496, 644112, 654336, 668394, 677808, 702912, 736128, 763392, 779793, 790776, 803328, 858816, 891192, 903744, 937216, 981504, 1002591, 1039724, 1054368, 1145088, 1186164, 1188256, 1204992, 1288224, 1336788, 1355616, 1405824, 1472256, 1526784, 1559586, 1581552, 1606656, 1717632, 1782384, 1807488, 1874432, 1963008, 2005182, 2079448, 2108736, 2290176, 2339379, 2372328, 2376512, 2409984, 2576448, 2673576, 2711232, 2811648, 2944512, 3007773, 3119172, 3163104, 3435264, 3564768, 3614976, 3748864, 4010364, 4158896, 4217472, 4580352, 4678758, 4744656, 4753024, 4819968, 5152896, 5347152, 5422464, 5623296, 5889024, 6015546, 6238344, 6326208, 6870528, 7018137, 7129536, 7229952, 8020728, 8317792, 8434944, 9357516, 9489312, 9506048, 10305792, 10694304, 10844928, 11246592, 12031092, 12476688, 12652416, 13741056, 14036274, 14259072, 14459904, 16041456, 16635584, 16869888, 18715032, 18978624, 19012096, 20611584, 21054411, 21388608, 21689856, 24062184, 24953376, 25304832, 28072548, 28518144, 32082912, 33271168, 33739776, 37430064, 37957248, 38024192, 41223168, 42108822, 42777216, 43379712, 48124368, 49906752, 50609664, 56145096, 57036288, 64165824, 66542336, 74860128, 75914496, 84217644, 85554432, 96248736, 99813504, 101219328, 112290192, 114072576, 128331648, 133084672, 149720256, 151828992, 168435288, 171108864, 192497472, 199627008, 224580384, 256663296, 266169344, 299440512, 303657984, 336870576, 342217728, 384994944, 399254016, 449160768, 513326592, 598881024, 673741152, 769989888, 798508032, 898321536, 1026653184, 1197762048, 1347482304, 1539979776, 1796643072, 2395524096, 2694964608, 3079959552, 3593286144, 5389929216, 7186572288, 10779858432, 21559716864]

約数ペア:

[(1, 21559716864), (2, 10779858432), (3, 7186572288), (4, 5389929216), (6, 3593286144), (7, 3079959552), (8, 2694964608), (9, 2395524096), (12, 1796643072), (14, 1539979776), (16, 1347482304), (18, 1197762048), (21, 1026653184), (24, 898321536), (27, 798508032), (28, 769989888), (32, 673741152), (36, 598881024), (42, 513326592), (48, 449160768), (54, 399254016), (56, 384994944), (63, 342217728), (64, 336870576), (71, 303657984), (72, 299440512), (81, 266169344), (84, 256663296), (96, 224580384), (108, 199627008), (112, 192497472), (126, 171108864), (128, 168435288), (142, 151828992), (144, 149720256), (162, 133084672), (168, 128331648), (189, 114072576), (192, 112290192), (213, 101219328), (216, 99813504), (224, 96248736), (252, 85554432), (256, 84217644), (284, 75914496), (288, 74860128), (324, 66542336), (336, 64165824), (378, 57036288), (384, 56145096), (426, 50609664), (432, 49906752), (448, 48124368), (497, 43379712), (504, 42777216), (512, 42108822), (523, 41223168), (567, 38024192), (568, 37957248), (576, 37430064), (639, 33739776), (648, 33271168), (672, 32082912), (756, 28518144), (768, 28072548), (852, 25304832), (864, 24953376), (896, 24062184), (994, 21689856), (1008, 21388608), (1024, 21054411), (1046, 20611584), (1134, 19012096), (1136, 18978624), (1152, 18715032), (1278, 16869888), (1296, 16635584), (1344, 16041456), (1491, 14459904), (1512, 14259072), (1536, 14036274), (1569, 13741056), (1704, 12652416), (1728, 12476688), (1792, 12031092), (1917, 11246592), (1988, 10844928), (2016, 10694304), (2092, 10305792), (2268, 9506048), (2272, 9489312), (2304, 9357516), (2556, 8434944), (2592, 8317792), (2688, 8020728), (2982, 7229952), (3024, 7129536), (3072, 7018137), (3138, 6870528), (3408, 6326208), (3456, 6238344), (3584, 6015546), (3661, 5889024), (3834, 5623296), (3976, 5422464), (4032, 5347152), (4184, 5152896), (4473, 4819968), (4536, 4753024), (4544, 4744656), (4608, 4678758), (4707, 4580352), (5112, 4217472), (5184, 4158896), (5376, 4010364), (5751, 3748864), (5964, 3614976), (6048, 3564768), (6276, 3435264), (6816, 3163104), (6912, 3119172), (7168, 3007773), (7322, 2944512), (7668, 2811648), (7952, 2711232), (8064, 2673576), (8368, 2576448), (8946, 2409984), (9072, 2376512), (9088, 2372328), (9216, 2339379), (9414, 2290176), (10224, 2108736), (10368, 2079448), (10752, 2005182), (10983, 1963008), (11502, 1874432), (11928, 1807488), (12096, 1782384), (12552, 1717632), (13419, 1606656), (13632, 1581552), (13824, 1559586), (14121, 1526784), (14644, 1472256), (15336, 1405824), (15904, 1355616), (16128, 1336788), (16736, 1288224), (17892, 1204992), (18144, 1188256), (18176, 1186164), (18828, 1145088), (20448, 1054368), (20736, 1039724), (21504, 1002591), (21966, 981504), (23004, 937216), (23856, 903744), (24192, 891192), (25104, 858816), (26838, 803328), (27264, 790776), (27648, 779793), (28242, 763392), (29288, 736128), (30672, 702912), (31808, 677808), (32256, 668394), (32949, 654336), (33472, 644112), (35784, 602496), (36288, 594128), (36352, 593082), (37133, 580608), (37656, 572544), (40257, 535552), (40896, 527184), (41472, 519862), (42363, 508928), (43932, 490752), (46008, 468608), (47712, 451872), (48384, 445596), (50208, 429408), (53676, 401664), (54528, 395388), (56484, 381696), (58576, 368064), (61344, 351456), (63616, 338904), (64512, 334197), (65898, 327168), (66944, 322056), (71568, 301248), (72576, 297064), (72704, 296541), (74266, 290304), (75312, 286272), (80514, 267776), (81792, 263592), (82944, 259931), (84726, 254464), (87864, 245376), (92016, 234304), (95424, 225936), (96768, 222798), (98847, 218112), (100416, 214704), (107352, 200832), (109056, 197694), (111399, 193536), (112968, 190848), (117152, 184032), (122688, 175728), (127232, 169452), (131796, 163584), (133888, 161028), (143136, 150624), (145152, 148532)]