64564003968

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{1181}}^1$

素因数の和:1403

約数の個数: 256

約数和(自身を含む): 185186304000

約数和(自身を除く): 120622300032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 59, 64, 76, 96, 114, 118, 127, 128, 152, 177, 192, 228, 236, 254, 304, 354, 381, 384, 456, 472, 508, 608, 708, 762, 912, 944, 1016, 1121, 1181, 1216, 1416, 1524, 1824, 1888, 2032, 2242, 2362, 2413, 2432, 2832, 3048, 3363, 3543, 3648, 3776, 4064, 4484, 4724, 4826, 5664, 6096, 6726, 7086, 7239, 7296, 7493, 7552, 8128, 8968, 9448, 9652, 11328, 12192, 13452, 14172, 14478, 14986, 16256, 17936, 18896, 19304, 22439, 22479, 22656, 24384, 26904, 28344, 28956, 29972, 35872, 37792, 38608, 44878, 44958, 48768, 53808, 56688, 57912, 59944, 67317, 69679, 71744, 75584, 77216, 89756, 89916, 107616, 113376, 115824, 119888, 134634, 139358, 142367, 143488, 149987, 151168, 154432, 179512, 179832, 209037, 215232, 226752, 231648, 239776, 269268, 278716, 284734, 299974, 308864, 359024, 359664, 418074, 427101, 430464, 449961, 453504, 463296, 479552, 538536, 557432, 569468, 599948, 718048, 719328, 836148, 854202, 899922, 926592, 959104, 1077072, 1114864, 1138936, 1199896, 1323901, 1436096, 1438656, 1672296, 1708404, 1799844, 2154144, 2229728, 2277872, 2399792, 2647802, 2849753, 2872192, 2877312, 3344592, 3416808, 3599688, 3971703, 4308288, 4459456, 4555744, 4799584, 5295604, 5699506, 6689184, 6833616, 7199376, 7943406, 8549259, 8616576, 8849233, 8918912, 9111488, 9599168, 10591208, 11399012, 13378368, 13667232, 14398752, 15886812, 17098518, 17698466, 18222976, 19198336, 21182416, 22798024, 26547699, 26756736, 27334464, 28797504, 31773624, 34197036, 35396932, 42364832, 45596048, 53095398, 54668928, 57595008, 63547248, 68394072, 70793864, 84729664, 91192096, 106190796, 127094496, 136788144, 141587728, 168135427, 169459328, 182384192, 212381592, 254188992, 273576288, 283175456, 336270854, 364768384, 424763184, 504406281, 508377984, 547152576, 566350912, 672541708, 849526368, 1008812562, 1094305152, 1132701824, 1345083416, 1699052736, 2017625124, 2690166832, 3398105472, 4035250248, 5380333664, 8070500496, 10760667328, 16141000992, 21521334656, 32282001984, 64564003968]

約数ペア:

[(1, 64564003968), (2, 32282001984), (3, 21521334656), (4, 16141000992), (6, 10760667328), (8, 8070500496), (12, 5380333664), (16, 4035250248), (19, 3398105472), (24, 2690166832), (32, 2017625124), (38, 1699052736), (48, 1345083416), (57, 1132701824), (59, 1094305152), (64, 1008812562), (76, 849526368), (96, 672541708), (114, 566350912), (118, 547152576), (127, 508377984), (128, 504406281), (152, 424763184), (177, 364768384), (192, 336270854), (228, 283175456), (236, 273576288), (254, 254188992), (304, 212381592), (354, 182384192), (381, 169459328), (384, 168135427), (456, 141587728), (472, 136788144), (508, 127094496), (608, 106190796), (708, 91192096), (762, 84729664), (912, 70793864), (944, 68394072), (1016, 63547248), (1121, 57595008), (1181, 54668928), (1216, 53095398), (1416, 45596048), (1524, 42364832), (1824, 35396932), (1888, 34197036), (2032, 31773624), (2242, 28797504), (2362, 27334464), (2413, 26756736), (2432, 26547699), (2832, 22798024), (3048, 21182416), (3363, 19198336), (3543, 18222976), (3648, 17698466), (3776, 17098518), (4064, 15886812), (4484, 14398752), (4724, 13667232), (4826, 13378368), (5664, 11399012), (6096, 10591208), (6726, 9599168), (7086, 9111488), (7239, 8918912), (7296, 8849233), (7493, 8616576), (7552, 8549259), (8128, 7943406), (8968, 7199376), (9448, 6833616), (9652, 6689184), (11328, 5699506), (12192, 5295604), (13452, 4799584), (14172, 4555744), (14478, 4459456), (14986, 4308288), (16256, 3971703), (17936, 3599688), (18896, 3416808), (19304, 3344592), (22439, 2877312), (22479, 2872192), (22656, 2849753), (24384, 2647802), (26904, 2399792), (28344, 2277872), (28956, 2229728), (29972, 2154144), (35872, 1799844), (37792, 1708404), (38608, 1672296), (44878, 1438656), (44958, 1436096), (48768, 1323901), (53808, 1199896), (56688, 1138936), (57912, 1114864), (59944, 1077072), (67317, 959104), (69679, 926592), (71744, 899922), (75584, 854202), (77216, 836148), (89756, 719328), (89916, 718048), (107616, 599948), (113376, 569468), (115824, 557432), (119888, 538536), (134634, 479552), (139358, 463296), (142367, 453504), (143488, 449961), (149987, 430464), (151168, 427101), (154432, 418074), (179512, 359664), (179832, 359024), (209037, 308864), (215232, 299974), (226752, 284734), (231648, 278716), (239776, 269268)]