21572364528

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2707}}^1$

素因数の和:2794

約数の個数: 400

約数和(自身を含む): 75085777536

約数和(自身を除く): 53513413008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 33, 36, 39, 43, 44, 48, 52, 54, 66, 72, 78, 81, 86, 88, 99, 104, 108, 117, 129, 132, 143, 144, 156, 162, 172, 176, 198, 208, 216, 234, 258, 264, 286, 297, 312, 324, 344, 351, 387, 396, 429, 432, 468, 473, 516, 528, 559, 572, 594, 624, 648, 688, 702, 774, 792, 858, 891, 936, 946, 1032, 1053, 1118, 1144, 1161, 1188, 1287, 1296, 1404, 1419, 1548, 1584, 1677, 1716, 1782, 1872, 1892, 2064, 2106, 2236, 2288, 2322, 2376, 2574, 2707, 2808, 2838, 3096, 3354, 3432, 3483, 3564, 3784, 3861, 4212, 4257, 4472, 4644, 4752, 5031, 5148, 5414, 5616, 5676, 6149, 6192, 6708, 6864, 6966, 7128, 7568, 7722, 8121, 8424, 8514, 8944, 9288, 10062, 10296, 10828, 11352, 11583, 12298, 12771, 13416, 13932, 14256, 15093, 15444, 16242, 16848, 17028, 18447, 18576, 20124, 20592, 21656, 22704, 23166, 24363, 24596, 25542, 26832, 27864, 29777, 30186, 30888, 32484, 34056, 35191, 36894, 38313, 40248, 43312, 45279, 46332, 48726, 49192, 51084, 55341, 55728, 59554, 60372, 61776, 64968, 68112, 70382, 73089, 73788, 76626, 80496, 89331, 90558, 92664, 97452, 98384, 102168, 105573, 110682, 116401, 119108, 120744, 129936, 140764, 146178, 147576, 153252, 166023, 178662, 181116, 185328, 194904, 204336, 211146, 219267, 221364, 232802, 238216, 241488, 267993, 281528, 292356, 295152, 306504, 316719, 332046, 349203, 357324, 362232, 387101, 389808, 422292, 438534, 442728, 465604, 476432, 498069, 535986, 563056, 584712, 613008, 633438, 664092, 698406, 714648, 724464, 774202, 803979, 844584, 877068, 885456, 931208, 950157, 996138, 1047609, 1071972, 1161303, 1169424, 1266876, 1280411, 1328184, 1396812, 1429296, 1513213, 1548404, 1607958, 1689168, 1754136, 1862416, 1900314, 1992276, 2095218, 2143944, 2322606, 2411937, 2533752, 2560822, 2656368, 2793624, 2850471, 3026426, 3096808, 3142827, 3215916, 3483909, 3508272, 3800628, 3841233, 3984552, 4190436, 4287888, 4539639, 4645212, 4823874, 5067504, 5121644, 5587248, 5700942, 6052852, 6193616, 6285654, 6431832, 6967818, 7601256, 7682466, 7969104, 8380872, 9079278, 9290424, 9428481, 9647748, 10243288, 10451727, 11401884, 11523699, 12105704, 12571308, 12863664, 13618917, 13935636, 15202512, 15364932, 16645343, 16761744, 18158556, 18580848, 18856962, 19295496, 20486576, 20903454, 22803768, 23047398, 24211408, 25142616, 27237834, 27871272, 30729864, 31355181, 33290686, 34571097, 36317112, 37713924, 38590992, 40856751, 41806908, 45607536, 46094796, 49936029, 50285232, 54475668, 55742544, 61459728, 62710362, 66581372, 69142194, 72634224, 75427848, 81713502, 83613816, 92189592, 99872058, 103713291, 108951336, 122570253, 125420724, 133162744, 138284388, 149808087, 150855696, 163427004, 167227632, 184379184, 199744116, 207426582, 217902672, 245140506, 250841448, 266325488, 276568776, 299616174, 326854008, 399488232, 414853164, 449424261, 490281012, 501682896, 553137552, 599232348, 653708016, 798976464, 829706328, 898848522, 980562024, 1198464696, 1348272783, 1659412656, 1797697044, 1961124048, 2396929392, 2696545566, 3595394088, 5393091132, 7190788176, 10786182264, 21572364528]

約数ペア:

[(1, 21572364528), (2, 10786182264), (3, 7190788176), (4, 5393091132), (6, 3595394088), (8, 2696545566), (9, 2396929392), (11, 1961124048), (12, 1797697044), (13, 1659412656), (16, 1348272783), (18, 1198464696), (22, 980562024), (24, 898848522), (26, 829706328), (27, 798976464), (33, 653708016), (36, 599232348), (39, 553137552), (43, 501682896), (44, 490281012), (48, 449424261), (52, 414853164), (54, 399488232), (66, 326854008), (72, 299616174), (78, 276568776), (81, 266325488), (86, 250841448), (88, 245140506), (99, 217902672), (104, 207426582), (108, 199744116), (117, 184379184), (129, 167227632), (132, 163427004), (143, 150855696), (144, 149808087), (156, 138284388), (162, 133162744), (172, 125420724), (176, 122570253), (198, 108951336), (208, 103713291), (216, 99872058), (234, 92189592), (258, 83613816), (264, 81713502), (286, 75427848), (297, 72634224), (312, 69142194), (324, 66581372), (344, 62710362), (351, 61459728), (387, 55742544), (396, 54475668), (429, 50285232), (432, 49936029), (468, 46094796), (473, 45607536), (516, 41806908), (528, 40856751), (559, 38590992), (572, 37713924), (594, 36317112), (624, 34571097), (648, 33290686), (688, 31355181), (702, 30729864), (774, 27871272), (792, 27237834), (858, 25142616), (891, 24211408), (936, 23047398), (946, 22803768), (1032, 20903454), (1053, 20486576), (1118, 19295496), (1144, 18856962), (1161, 18580848), (1188, 18158556), (1287, 16761744), (1296, 16645343), (1404, 15364932), (1419, 15202512), (1548, 13935636), (1584, 13618917), (1677, 12863664), (1716, 12571308), (1782, 12105704), (1872, 11523699), (1892, 11401884), (2064, 10451727), (2106, 10243288), (2236, 9647748), (2288, 9428481), (2322, 9290424), (2376, 9079278), (2574, 8380872), (2707, 7969104), (2808, 7682466), (2838, 7601256), (3096, 6967818), (3354, 6431832), (3432, 6285654), (3483, 6193616), (3564, 6052852), (3784, 5700942), (3861, 5587248), (4212, 5121644), (4257, 5067504), (4472, 4823874), (4644, 4645212), (4752, 4539639), (5031, 4287888), (5148, 4190436), (5414, 3984552), (5616, 3841233), (5676, 3800628), (6149, 3508272), (6192, 3483909), (6708, 3215916), (6864, 3142827), (6966, 3096808), (7128, 3026426), (7568, 2850471), (7722, 2793624), (8121, 2656368), (8424, 2560822), (8514, 2533752), (8944, 2411937), (9288, 2322606), (10062, 2143944), (10296, 2095218), (10828, 1992276), (11352, 1900314), (11583, 1862416), (12298, 1754136), (12771, 1689168), (13416, 1607958), (13932, 1548404), (14256, 1513213), (15093, 1429296), (15444, 1396812), (16242, 1328184), (16848, 1280411), (17028, 1266876), (18447, 1169424), (18576, 1161303), (20124, 1071972), (20592, 1047609), (21656, 996138), (22704, 950157), (23166, 931208), (24363, 885456), (24596, 877068), (25542, 844584), (26832, 803979), (27864, 774202), (29777, 724464), (30186, 714648), (30888, 698406), (32484, 664092), (34056, 633438), (35191, 613008), (36894, 584712), (38313, 563056), (40248, 535986), (43312, 498069), (45279, 476432), (46332, 465604), (48726, 442728), (49192, 438534), (51084, 422292), (55341, 389808), (55728, 387101), (59554, 362232), (60372, 357324), (61776, 349203), (64968, 332046), (68112, 316719), (70382, 306504), (73089, 295152), (73788, 292356), (76626, 281528), (80496, 267993), (89331, 241488), (90558, 238216), (92664, 232802), (97452, 221364), (98384, 219267), (102168, 211146), (105573, 204336), (110682, 194904), (116401, 185328), (119108, 181116), (120744, 178662), (129936, 166023), (140764, 153252), (146178, 147576)]