21350344752

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{1181}}^1$

素因数の和:1420

約数の個数: 240

約数和(自身を含む): 66467415456

約数和(自身を除く): 45117070704

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 101, 113, 132, 144, 176, 198, 202, 226, 264, 303, 339, 396, 404, 452, 528, 606, 678, 792, 808, 904, 909, 1017, 1111, 1181, 1212, 1243, 1356, 1584, 1616, 1808, 1818, 2034, 2222, 2362, 2424, 2486, 2712, 3333, 3543, 3636, 3729, 4068, 4444, 4724, 4848, 4972, 5424, 6666, 7086, 7272, 7458, 8136, 8888, 9448, 9944, 9999, 10629, 11187, 11413, 12991, 13332, 14172, 14544, 14916, 16272, 17776, 18896, 19888, 19998, 21258, 22374, 22826, 25982, 26664, 28344, 29832, 34239, 38973, 39996, 42516, 44748, 45652, 51964, 53328, 56688, 59664, 68478, 77946, 79992, 85032, 89496, 91304, 102717, 103928, 116919, 119281, 125543, 133453, 136956, 155892, 159984, 170064, 178992, 182608, 205434, 207856, 233838, 238562, 251086, 266906, 273912, 311784, 357843, 376629, 400359, 410868, 467676, 477124, 502172, 533812, 547824, 623568, 715686, 753258, 800718, 821736, 935352, 954248, 1004344, 1067624, 1073529, 1129887, 1201077, 1312091, 1431372, 1467983, 1506516, 1601436, 1643472, 1870704, 1908496, 2008688, 2135248, 2147058, 2259774, 2402154, 2624182, 2862744, 2935966, 3013032, 3202872, 3936273, 4294116, 4403949, 4519548, 4804308, 5248364, 5725488, 5871932, 6026064, 6405744, 7872546, 8588232, 8807898, 9039096, 9608616, 10496728, 11743864, 11808819, 13211847, 13478753, 15745092, 17176464, 17615796, 18078192, 19217232, 20993456, 23487728, 23617638, 26423694, 26957506, 31490184, 35231592, 40436259, 47235276, 52847388, 53915012, 62980368, 70463184, 80872518, 94470552, 105694776, 107830024, 121308777, 148266283, 161745036, 188941104, 211389552, 215660048, 242617554, 296532566, 323490072, 444798849, 485235108, 593065132, 646980144, 889597698, 970470216, 1186130264, 1334396547, 1779195396, 1940940432, 2372260528, 2668793094, 3558390792, 5337586188, 7116781584, 10675172376, 21350344752]

約数ペア:

[(1, 21350344752), (2, 10675172376), (3, 7116781584), (4, 5337586188), (6, 3558390792), (8, 2668793094), (9, 2372260528), (11, 1940940432), (12, 1779195396), (16, 1334396547), (18, 1186130264), (22, 970470216), (24, 889597698), (33, 646980144), (36, 593065132), (44, 485235108), (48, 444798849), (66, 323490072), (72, 296532566), (88, 242617554), (99, 215660048), (101, 211389552), (113, 188941104), (132, 161745036), (144, 148266283), (176, 121308777), (198, 107830024), (202, 105694776), (226, 94470552), (264, 80872518), (303, 70463184), (339, 62980368), (396, 53915012), (404, 52847388), (452, 47235276), (528, 40436259), (606, 35231592), (678, 31490184), (792, 26957506), (808, 26423694), (904, 23617638), (909, 23487728), (1017, 20993456), (1111, 19217232), (1181, 18078192), (1212, 17615796), (1243, 17176464), (1356, 15745092), (1584, 13478753), (1616, 13211847), (1808, 11808819), (1818, 11743864), (2034, 10496728), (2222, 9608616), (2362, 9039096), (2424, 8807898), (2486, 8588232), (2712, 7872546), (3333, 6405744), (3543, 6026064), (3636, 5871932), (3729, 5725488), (4068, 5248364), (4444, 4804308), (4724, 4519548), (4848, 4403949), (4972, 4294116), (5424, 3936273), (6666, 3202872), (7086, 3013032), (7272, 2935966), (7458, 2862744), (8136, 2624182), (8888, 2402154), (9448, 2259774), (9944, 2147058), (9999, 2135248), (10629, 2008688), (11187, 1908496), (11413, 1870704), (12991, 1643472), (13332, 1601436), (14172, 1506516), (14544, 1467983), (14916, 1431372), (16272, 1312091), (17776, 1201077), (18896, 1129887), (19888, 1073529), (19998, 1067624), (21258, 1004344), (22374, 954248), (22826, 935352), (25982, 821736), (26664, 800718), (28344, 753258), (29832, 715686), (34239, 623568), (38973, 547824), (39996, 533812), (42516, 502172), (44748, 477124), (45652, 467676), (51964, 410868), (53328, 400359), (56688, 376629), (59664, 357843), (68478, 311784), (77946, 273912), (79992, 266906), (85032, 251086), (89496, 238562), (91304, 233838), (102717, 207856), (103928, 205434), (116919, 182608), (119281, 178992), (125543, 170064), (133453, 159984), (136956, 155892)]