284969661536

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{389}}^1\times {\mathrm{467}}^1$

素因数の和:1069

約数の個数: 192

約数和(自身を含む): 662328576000

約数和(自身を除く): 377358914464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 149, 188, 224, 298, 329, 376, 389, 467, 596, 658, 752, 778, 934, 1043, 1192, 1316, 1504, 1556, 1868, 2086, 2384, 2632, 2723, 3112, 3269, 3736, 4172, 4768, 5264, 5446, 6224, 6538, 7003, 7472, 8344, 10528, 10892, 12448, 13076, 14006, 14944, 16688, 18283, 21784, 21949, 26152, 28012, 33376, 36566, 43568, 43898, 49021, 52304, 56024, 57961, 69583, 73132, 87136, 87796, 98042, 104608, 112048, 115922, 127981, 139166, 146264, 153643, 175592, 181663, 196084, 224096, 231844, 255962, 278332, 292528, 307286, 351184, 363326, 392168, 405727, 463688, 487081, 511924, 556664, 585056, 614572, 702368, 726652, 784336, 811454, 927376, 974162, 1023848, 1113328, 1229144, 1271641, 1453304, 1568672, 1622908, 1854752, 1948324, 2047696, 2226656, 2458288, 2543282, 2724167, 2906608, 3245816, 3270401, 3896648, 4095392, 4916576, 5086564, 5448334, 5813216, 6491632, 6540802, 7793296, 8538161, 10173128, 10896668, 12983264, 13081604, 15586592, 17076322, 19069169, 20346256, 21793336, 22892807, 26163208, 27067787, 34152644, 38138338, 40692512, 43586672, 45785614, 52326416, 54135574, 59767127, 68305288, 76276676, 87173344, 91571228, 104652832, 108271148, 119534254, 136610576, 152553352, 183142456, 189474509, 216542296, 239068508, 273221152, 305106704, 366284912, 378949018, 433084592, 478137016, 610213408, 732569824, 757898036, 866169184, 956274032, 1272185989, 1515796072, 1912548064, 2544371978, 3031592144, 5088743956, 6063184288, 8905301923, 10177487912, 17810603846, 20354975824, 35621207692, 40709951648, 71242415384, 142484830768, 284969661536]

約数ペア:

[(1, 284969661536), (2, 142484830768), (4, 71242415384), (7, 40709951648), (8, 35621207692), (14, 20354975824), (16, 17810603846), (28, 10177487912), (32, 8905301923), (47, 6063184288), (56, 5088743956), (94, 3031592144), (112, 2544371978), (149, 1912548064), (188, 1515796072), (224, 1272185989), (298, 956274032), (329, 866169184), (376, 757898036), (389, 732569824), (467, 610213408), (596, 478137016), (658, 433084592), (752, 378949018), (778, 366284912), (934, 305106704), (1043, 273221152), (1192, 239068508), (1316, 216542296), (1504, 189474509), (1556, 183142456), (1868, 152553352), (2086, 136610576), (2384, 119534254), (2632, 108271148), (2723, 104652832), (3112, 91571228), (3269, 87173344), (3736, 76276676), (4172, 68305288), (4768, 59767127), (5264, 54135574), (5446, 52326416), (6224, 45785614), (6538, 43586672), (7003, 40692512), (7472, 38138338), (8344, 34152644), (10528, 27067787), (10892, 26163208), (12448, 22892807), (13076, 21793336), (14006, 20346256), (14944, 19069169), (16688, 17076322), (18283, 15586592), (21784, 13081604), (21949, 12983264), (26152, 10896668), (28012, 10173128), (33376, 8538161), (36566, 7793296), (43568, 6540802), (43898, 6491632), (49021, 5813216), (52304, 5448334), (56024, 5086564), (57961, 4916576), (69583, 4095392), (73132, 3896648), (87136, 3270401), (87796, 3245816), (98042, 2906608), (104608, 2724167), (112048, 2543282), (115922, 2458288), (127981, 2226656), (139166, 2047696), (146264, 1948324), (153643, 1854752), (175592, 1622908), (181663, 1568672), (196084, 1453304), (224096, 1271641), (231844, 1229144), (255962, 1113328), (278332, 1023848), (292528, 974162), (307286, 927376), (351184, 811454), (363326, 784336), (392168, 726652), (405727, 702368), (463688, 614572), (487081, 585056), (511924, 556664)]