56651616

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 384

約数和(自身を含む): 217728000

約数和(自身を除く): 161076384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 27, 28, 29, 32, 34, 36, 38, 42, 48, 51, 54, 56, 57, 58, 63, 68, 72, 76, 84, 87, 96, 102, 108, 112, 114, 116, 119, 126, 133, 136, 144, 152, 153, 168, 171, 174, 189, 203, 204, 216, 224, 228, 232, 238, 252, 261, 266, 272, 288, 304, 306, 323, 336, 342, 348, 357, 378, 399, 406, 408, 432, 456, 459, 464, 476, 493, 504, 513, 522, 532, 544, 551, 608, 609, 612, 646, 672, 684, 696, 714, 756, 783, 798, 812, 816, 864, 912, 918, 928, 952, 969, 986, 1008, 1026, 1044, 1064, 1071, 1102, 1197, 1218, 1224, 1292, 1368, 1392, 1428, 1479, 1512, 1566, 1596, 1624, 1632, 1653, 1824, 1827, 1836, 1904, 1938, 1972, 2016, 2052, 2088, 2128, 2142, 2204, 2261, 2394, 2436, 2448, 2584, 2736, 2784, 2856, 2907, 2958, 3024, 3132, 3192, 3213, 3248, 3306, 3451, 3591, 3654, 3672, 3808, 3857, 3876, 3944, 4104, 4176, 4256, 4284, 4408, 4437, 4522, 4788, 4872, 4896, 4959, 5168, 5472, 5481, 5712, 5814, 5916, 6048, 6264, 6384, 6426, 6496, 6612, 6783, 6902, 7182, 7308, 7344, 7714, 7752, 7888, 8208, 8352, 8568, 8721, 8816, 8874, 9044, 9367, 9576, 9744, 9918, 10336, 10353, 10962, 11424, 11571, 11628, 11832, 12528, 12768, 12852, 13224, 13311, 13566, 13804, 14364, 14616, 14688, 14877, 15428, 15504, 15776, 16416, 17136, 17442, 17632, 17748, 18088, 18734, 19152, 19488, 19836, 20349, 20706, 21924, 23142, 23256, 23664, 25056, 25704, 26448, 26622, 27132, 27608, 28101, 28728, 29232, 29754, 30856, 31008, 31059, 34272, 34713, 34884, 35496, 36176, 37468, 38304, 39672, 40698, 41412, 43848, 46284, 46512, 47328, 51408, 52896, 53244, 54264, 55216, 56202, 57456, 58464, 59508, 61047, 61712, 62118, 65569, 69426, 69768, 70992, 72352, 74936, 79344, 81396, 82824, 84303, 87696, 92568, 93024, 93177, 102816, 104139, 106488, 108528, 110432, 112404, 114912, 119016, 122094, 123424, 124236, 131138, 138852, 139536, 141984, 149872, 158688, 162792, 165648, 168606, 175392, 185136, 186354, 196707, 208278, 212976, 217056, 224808, 238032, 244188, 248472, 252909, 262276, 277704, 279072, 299744, 325584, 331296, 337212, 370272, 372708, 393414, 416556, 425952, 449616, 476064, 488376, 496944, 505818, 524552, 555408, 590121, 651168, 674424, 745416, 786828, 833112, 899232, 976752, 993888, 1011636, 1049104, 1110816, 1180242, 1348848, 1490832, 1573656, 1666224, 1770363, 1953504, 2023272, 2098208, 2360484, 2697696, 2981664, 3147312, 3332448, 3540726, 4046544, 4720968, 6294624, 7081452, 8093088, 9441936, 14162904, 18883872, 28325808, 56651616]

約数ペア:

[(1, 56651616), (2, 28325808), (3, 18883872), (4, 14162904), (6, 9441936), (7, 8093088), (8, 7081452), (9, 6294624), (12, 4720968), (14, 4046544), (16, 3540726), (17, 3332448), (18, 3147312), (19, 2981664), (21, 2697696), (24, 2360484), (27, 2098208), (28, 2023272), (29, 1953504), (32, 1770363), (34, 1666224), (36, 1573656), (38, 1490832), (42, 1348848), (48, 1180242), (51, 1110816), (54, 1049104), (56, 1011636), (57, 993888), (58, 976752), (63, 899232), (68, 833112), (72, 786828), (76, 745416), (84, 674424), (87, 651168), (96, 590121), (102, 555408), (108, 524552), (112, 505818), (114, 496944), (116, 488376), (119, 476064), (126, 449616), (133, 425952), (136, 416556), (144, 393414), (152, 372708), (153, 370272), (168, 337212), (171, 331296), (174, 325584), (189, 299744), (203, 279072), (204, 277704), (216, 262276), (224, 252909), (228, 248472), (232, 244188), (238, 238032), (252, 224808), (261, 217056), (266, 212976), (272, 208278), (288, 196707), (304, 186354), (306, 185136), (323, 175392), (336, 168606), (342, 165648), (348, 162792), (357, 158688), (378, 149872), (399, 141984), (406, 139536), (408, 138852), (432, 131138), (456, 124236), (459, 123424), (464, 122094), (476, 119016), (493, 114912), (504, 112404), (513, 110432), (522, 108528), (532, 106488), (544, 104139), (551, 102816), (608, 93177), (609, 93024), (612, 92568), (646, 87696), (672, 84303), (684, 82824), (696, 81396), (714, 79344), (756, 74936), (783, 72352), (798, 70992), (812, 69768), (816, 69426), (864, 65569), (912, 62118), (918, 61712), (928, 61047), (952, 59508), (969, 58464), (986, 57456), (1008, 56202), (1026, 55216), (1044, 54264), (1064, 53244), (1071, 52896), (1102, 51408), (1197, 47328), (1218, 46512), (1224, 46284), (1292, 43848), (1368, 41412), (1392, 40698), (1428, 39672), (1479, 38304), (1512, 37468), (1566, 36176), (1596, 35496), (1624, 34884), (1632, 34713), (1653, 34272), (1824, 31059), (1827, 31008), (1836, 30856), (1904, 29754), (1938, 29232), (1972, 28728), (2016, 28101), (2052, 27608), (2088, 27132), (2128, 26622), (2142, 26448), (2204, 25704), (2261, 25056), (2394, 23664), (2436, 23256), (2448, 23142), (2584, 21924), (2736, 20706), (2784, 20349), (2856, 19836), (2907, 19488), (2958, 19152), (3024, 18734), (3132, 18088), (3192, 17748), (3213, 17632), (3248, 17442), (3306, 17136), (3451, 16416), (3591, 15776), (3654, 15504), (3672, 15428), (3808, 14877), (3857, 14688), (3876, 14616), (3944, 14364), (4104, 13804), (4176, 13566), (4256, 13311), (4284, 13224), (4408, 12852), (4437, 12768), (4522, 12528), (4788, 11832), (4872, 11628), (4896, 11571), (4959, 11424), (5168, 10962), (5472, 10353), (5481, 10336), (5712, 9918), (5814, 9744), (5916, 9576), (6048, 9367), (6264, 9044), (6384, 8874), (6426, 8816), (6496, 8721), (6612, 8568), (6783, 8352), (6902, 8208), (7182, 7888), (7308, 7752), (7344, 7714)]