20652396864

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{17747}}^1$

素因数の和:17821

約数の個数: 224

約数和(自身を含む): 64915084800

約数和(自身を除く): 44262687936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 29, 32, 33, 38, 44, 48, 57, 58, 64, 66, 76, 87, 88, 96, 114, 116, 132, 152, 174, 176, 192, 209, 228, 232, 264, 304, 319, 348, 352, 418, 456, 464, 528, 551, 608, 627, 638, 696, 704, 836, 912, 928, 957, 1056, 1102, 1216, 1254, 1276, 1392, 1653, 1672, 1824, 1856, 1914, 2112, 2204, 2508, 2552, 2784, 3306, 3344, 3648, 3828, 4408, 5016, 5104, 5568, 6061, 6612, 6688, 7656, 8816, 10032, 10208, 12122, 13224, 13376, 15312, 17632, 17747, 18183, 20064, 20416, 24244, 26448, 30624, 35264, 35494, 36366, 40128, 48488, 52896, 53241, 61248, 70988, 72732, 96976, 105792, 106482, 141976, 145464, 193952, 195217, 212964, 283952, 290928, 337193, 387904, 390434, 425928, 514663, 567904, 581856, 585651, 674386, 780868, 851856, 1011579, 1029326, 1135808, 1163712, 1171302, 1348772, 1543989, 1561736, 1703712, 2023158, 2058652, 2342604, 2697544, 3087978, 3123472, 3407424, 3709123, 4046316, 4117304, 4685208, 5395088, 5661293, 6175956, 6246944, 7418246, 8092632, 8234608, 9370416, 9778597, 10790176, 11127369, 11322586, 12351912, 12493888, 14836492, 16185264, 16469216, 16983879, 18740832, 19557194, 21580352, 22254738, 22645172, 24703824, 29335791, 29672984, 32370528, 32938432, 33967758, 37481664, 39114388, 44509476, 45290344, 49407648, 58671582, 59345968, 64741056, 67935516, 78228776, 89018952, 90580688, 98815296, 107564567, 117343164, 118691936, 135871032, 156457552, 178037904, 181161376, 215129134, 234686328, 237383872, 271742064, 312915104, 322693701, 356075808, 362322752, 430258268, 469372656, 543484128, 625830208, 645387402, 712151616, 860516536, 938745312, 1086968256, 1290774804, 1721033072, 1877490624, 2581549608, 3442066144, 5163099216, 6884132288, 10326198432, 20652396864]

約数ペア:

[(1, 20652396864), (2, 10326198432), (3, 6884132288), (4, 5163099216), (6, 3442066144), (8, 2581549608), (11, 1877490624), (12, 1721033072), (16, 1290774804), (19, 1086968256), (22, 938745312), (24, 860516536), (29, 712151616), (32, 645387402), (33, 625830208), (38, 543484128), (44, 469372656), (48, 430258268), (57, 362322752), (58, 356075808), (64, 322693701), (66, 312915104), (76, 271742064), (87, 237383872), (88, 234686328), (96, 215129134), (114, 181161376), (116, 178037904), (132, 156457552), (152, 135871032), (174, 118691936), (176, 117343164), (192, 107564567), (209, 98815296), (228, 90580688), (232, 89018952), (264, 78228776), (304, 67935516), (319, 64741056), (348, 59345968), (352, 58671582), (418, 49407648), (456, 45290344), (464, 44509476), (528, 39114388), (551, 37481664), (608, 33967758), (627, 32938432), (638, 32370528), (696, 29672984), (704, 29335791), (836, 24703824), (912, 22645172), (928, 22254738), (957, 21580352), (1056, 19557194), (1102, 18740832), (1216, 16983879), (1254, 16469216), (1276, 16185264), (1392, 14836492), (1653, 12493888), (1672, 12351912), (1824, 11322586), (1856, 11127369), (1914, 10790176), (2112, 9778597), (2204, 9370416), (2508, 8234608), (2552, 8092632), (2784, 7418246), (3306, 6246944), (3344, 6175956), (3648, 5661293), (3828, 5395088), (4408, 4685208), (5016, 4117304), (5104, 4046316), (5568, 3709123), (6061, 3407424), (6612, 3123472), (6688, 3087978), (7656, 2697544), (8816, 2342604), (10032, 2058652), (10208, 2023158), (12122, 1703712), (13224, 1561736), (13376, 1543989), (15312, 1348772), (17632, 1171302), (17747, 1163712), (18183, 1135808), (20064, 1029326), (20416, 1011579), (24244, 851856), (26448, 780868), (30624, 674386), (35264, 585651), (35494, 581856), (36366, 567904), (40128, 514663), (48488, 425928), (52896, 390434), (53241, 387904), (61248, 337193), (70988, 290928), (72732, 283952), (96976, 212964), (105792, 195217), (106482, 193952), (141976, 145464)]