20009897856

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4789}}^1$

素因数の和:4859

約数の個数: 320

約数和(自身を含む): 66212361600

約数和(自身を除く): 46202463744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 81, 93, 96, 104, 108, 117, 124, 128, 144, 156, 162, 186, 192, 208, 216, 234, 248, 279, 288, 312, 324, 351, 372, 384, 403, 416, 432, 468, 496, 558, 576, 624, 648, 702, 744, 806, 832, 837, 864, 936, 992, 1053, 1116, 1152, 1209, 1248, 1296, 1404, 1488, 1612, 1664, 1674, 1728, 1872, 1984, 2106, 2232, 2418, 2496, 2511, 2592, 2808, 2976, 3224, 3348, 3456, 3627, 3744, 3968, 4212, 4464, 4789, 4836, 4992, 5022, 5184, 5616, 5952, 6448, 6696, 7254, 7488, 8424, 8928, 9578, 9672, 10044, 10368, 10881, 11232, 11904, 12896, 13392, 14367, 14508, 14976, 16848, 17856, 19156, 19344, 20088, 21762, 22464, 25792, 26784, 28734, 29016, 32643, 33696, 35712, 38312, 38688, 40176, 43101, 43524, 44928, 51584, 53568, 57468, 58032, 62257, 65286, 67392, 76624, 77376, 80352, 86202, 87048, 107136, 114936, 116064, 124514, 129303, 130572, 134784, 148459, 153248, 154752, 160704, 172404, 174096, 186771, 229872, 232128, 249028, 258606, 261144, 296918, 306496, 321408, 344808, 348192, 373542, 387909, 445377, 459744, 464256, 498056, 517212, 522288, 560313, 593836, 612992, 689616, 696384, 747084, 775818, 890754, 919488, 996112, 1034424, 1044576, 1120626, 1187672, 1336131, 1379232, 1392768, 1494168, 1551636, 1680939, 1781508, 1838976, 1929967, 1992224, 2068848, 2089152, 2241252, 2375344, 2672262, 2758464, 2988336, 3103272, 3361878, 3563016, 3859934, 3984448, 4008393, 4137696, 4178304, 4482504, 4750688, 5042817, 5344524, 5516928, 5789901, 5976672, 6206544, 6723756, 7126032, 7719868, 7968896, 8016786, 8275392, 8965008, 9501376, 10085634, 10689048, 11579802, 11953344, 12025179, 12413088, 13447512, 14252064, 15439736, 16033572, 16550784, 17369703, 17930016, 19002752, 20171268, 21378096, 23159604, 23906688, 24050358, 24826176, 26895024, 28504128, 30879472, 32067144, 34739406, 35860032, 40342536, 42756192, 46319208, 48100716, 49652352, 52109109, 53790048, 57008256, 61758944, 64134288, 69478812, 71720064, 80685072, 85512384, 92638416, 96201432, 104218218, 107580096, 123517888, 128268576, 138957624, 156327327, 161370144, 171024768, 185276832, 192402864, 208436436, 215160192, 247035776, 256537152, 277915248, 312654654, 322740288, 370553664, 384805728, 416872872, 513074304, 555830496, 625309308, 645480576, 741107328, 769611456, 833745744, 1111660992, 1250618616, 1539222912, 1667491488, 2223321984, 2501237232, 3334982976, 5002474464, 6669965952, 10004948928, 20009897856]

約数ペア:

[(1, 20009897856), (2, 10004948928), (3, 6669965952), (4, 5002474464), (6, 3334982976), (8, 2501237232), (9, 2223321984), (12, 1667491488), (13, 1539222912), (16, 1250618616), (18, 1111660992), (24, 833745744), (26, 769611456), (27, 741107328), (31, 645480576), (32, 625309308), (36, 555830496), (39, 513074304), (48, 416872872), (52, 384805728), (54, 370553664), (62, 322740288), (64, 312654654), (72, 277915248), (78, 256537152), (81, 247035776), (93, 215160192), (96, 208436436), (104, 192402864), (108, 185276832), (117, 171024768), (124, 161370144), (128, 156327327), (144, 138957624), (156, 128268576), (162, 123517888), (186, 107580096), (192, 104218218), (208, 96201432), (216, 92638416), (234, 85512384), (248, 80685072), (279, 71720064), (288, 69478812), (312, 64134288), (324, 61758944), (351, 57008256), (372, 53790048), (384, 52109109), (403, 49652352), (416, 48100716), (432, 46319208), (468, 42756192), (496, 40342536), (558, 35860032), (576, 34739406), (624, 32067144), (648, 30879472), (702, 28504128), (744, 26895024), (806, 24826176), (832, 24050358), (837, 23906688), (864, 23159604), (936, 21378096), (992, 20171268), (1053, 19002752), (1116, 17930016), (1152, 17369703), (1209, 16550784), (1248, 16033572), (1296, 15439736), (1404, 14252064), (1488, 13447512), (1612, 12413088), (1664, 12025179), (1674, 11953344), (1728, 11579802), (1872, 10689048), (1984, 10085634), (2106, 9501376), (2232, 8965008), (2418, 8275392), (2496, 8016786), (2511, 7968896), (2592, 7719868), (2808, 7126032), (2976, 6723756), (3224, 6206544), (3348, 5976672), (3456, 5789901), (3627, 5516928), (3744, 5344524), (3968, 5042817), (4212, 4750688), (4464, 4482504), (4789, 4178304), (4836, 4137696), (4992, 4008393), (5022, 3984448), (5184, 3859934), (5616, 3563016), (5952, 3361878), (6448, 3103272), (6696, 2988336), (7254, 2758464), (7488, 2672262), (8424, 2375344), (8928, 2241252), (9578, 2089152), (9672, 2068848), (10044, 1992224), (10368, 1929967), (10881, 1838976), (11232, 1781508), (11904, 1680939), (12896, 1551636), (13392, 1494168), (14367, 1392768), (14508, 1379232), (14976, 1336131), (16848, 1187672), (17856, 1120626), (19156, 1044576), (19344, 1034424), (20088, 996112), (21762, 919488), (22464, 890754), (25792, 775818), (26784, 747084), (28734, 696384), (29016, 689616), (32643, 612992), (33696, 593836), (35712, 560313), (38312, 522288), (38688, 517212), (40176, 498056), (43101, 464256), (43524, 459744), (44928, 445377), (51584, 387909), (53568, 373542), (57468, 348192), (58032, 344808), (62257, 321408), (65286, 306496), (67392, 296918), (76624, 261144), (77376, 258606), (80352, 249028), (86202, 232128), (87048, 229872), (107136, 186771), (114936, 174096), (116064, 172404), (124514, 160704), (129303, 154752), (130572, 153248), (134784, 148459)]