20797364060928

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{99193777}}^1$

素因数の和:99193819

約数の個数: 216

約数和(自身を含む): 73801757932448

約数和(自身を除く): 53004393871520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 728, 768, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1638, 1664, 1792, 1872, 2016, 2184, 2304, 2496, 2688, 2912, 3276, 3328, 3744, 4032, 4368, 4992, 5376, 5824, 6552, 7488, 8064, 8736, 9984, 11648, 13104, 14976, 16128, 17472, 23296, 26208, 29952, 34944, 52416, 69888, 104832, 209664, 99193777, 198387554, 297581331, 396775108, 595162662, 694356439, 793550216, 892743993, 1190325324, 1289519101, 1388712878, 1587100432, 1785487986, 2083069317, 2380650648, 2579038202, 2777425756, 3174200864, 3570975972, 3868557303, 4166138634, 4761301296, 5158076404, 5554851512, 6249207951, 6348401728, 7141951944, 7737114606, 8332277268, 9026633707, 9522602592, 10316152808, 11109703024, 11605671909, 12498415902, 12696803456, 14283903888, 15474229212, 16664554536, 18053267414, 19045205184, 20632305616, 22219406048, 23211343818, 24996831804, 25393606912, 27079901121, 28567807776, 30948458424, 33329109072, 36106534828, 38090410368, 41264611232, 44438812096, 46422687636, 49993663608, 54159802242, 57135615552, 61896916848, 66658218144, 72213069656, 76180820736, 81239703363, 82529222464, 88877624192, 92845375272, 99987327216, 108319604484, 114271231104, 123793833696, 133316436288, 144426139312, 162479406726, 165058444928, 177755248384, 185690750544, 199974654432, 216639208968, 228542462208, 247587667392, 266632872576, 288852278624, 324958813452, 330116889856, 371381501088, 399949308864, 433278417936, 495175334784, 533265745152, 577704557248, 649917626904, 742763002176, 799898617728, 866556835872, 990350669568, 1155409114496, 1299835253808, 1485526004352, 1599797235456, 1733113671744, 2310818228992, 2599670507616, 2971052008704, 3466227343488, 5199341015232, 6932454686976, 10398682030464, 20797364060928]

約数ペア:

[(1, 20797364060928), (2, 10398682030464), (3, 6932454686976), (4, 5199341015232), (6, 3466227343488), (7, 2971052008704), (8, 2599670507616), (9, 2310818228992), (12, 1733113671744), (13, 1599797235456), (14, 1485526004352), (16, 1299835253808), (18, 1155409114496), (21, 990350669568), (24, 866556835872), (26, 799898617728), (28, 742763002176), (32, 649917626904), (36, 577704557248), (39, 533265745152), (42, 495175334784), (48, 433278417936), (52, 399949308864), (56, 371381501088), (63, 330116889856), (64, 324958813452), (72, 288852278624), (78, 266632872576), (84, 247587667392), (91, 228542462208), (96, 216639208968), (104, 199974654432), (112, 185690750544), (117, 177755248384), (126, 165058444928), (128, 162479406726), (144, 144426139312), (156, 133316436288), (168, 123793833696), (182, 114271231104), (192, 108319604484), (208, 99987327216), (224, 92845375272), (234, 88877624192), (252, 82529222464), (256, 81239703363), (273, 76180820736), (288, 72213069656), (312, 66658218144), (336, 61896916848), (364, 57135615552), (384, 54159802242), (416, 49993663608), (448, 46422687636), (468, 44438812096), (504, 41264611232), (546, 38090410368), (576, 36106534828), (624, 33329109072), (672, 30948458424), (728, 28567807776), (768, 27079901121), (819, 25393606912), (832, 24996831804), (896, 23211343818), (936, 22219406048), (1008, 20632305616), (1092, 19045205184), (1152, 18053267414), (1248, 16664554536), (1344, 15474229212), (1456, 14283903888), (1638, 12696803456), (1664, 12498415902), (1792, 11605671909), (1872, 11109703024), (2016, 10316152808), (2184, 9522602592), (2304, 9026633707), (2496, 8332277268), (2688, 7737114606), (2912, 7141951944), (3276, 6348401728), (3328, 6249207951), (3744, 5554851512), (4032, 5158076404), (4368, 4761301296), (4992, 4166138634), (5376, 3868557303), (5824, 3570975972), (6552, 3174200864), (7488, 2777425756), (8064, 2579038202), (8736, 2380650648), (9984, 2083069317), (11648, 1785487986), (13104, 1587100432), (14976, 1388712878), (16128, 1289519101), (17472, 1190325324), (23296, 892743993), (26208, 793550216), (29952, 694356439), (34944, 595162662), (52416, 396775108), (69888, 297581331), (104832, 198387554), (209664, 99193777)]