21992245248

素因数分解:

$2^{11}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8191}}^1$

素因数の和:8258

約数の個数: 192

約数和(自身を含む): 64408780800

約数和(自身を除く): 42416535552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 128, 138, 152, 184, 192, 228, 256, 276, 304, 368, 384, 437, 456, 512, 552, 608, 736, 768, 874, 912, 1024, 1104, 1216, 1311, 1472, 1536, 1748, 1824, 2048, 2208, 2432, 2622, 2944, 3072, 3496, 3648, 4416, 4864, 5244, 5888, 6144, 6992, 7296, 8191, 8832, 9728, 10488, 11776, 13984, 14592, 16382, 17664, 19456, 20976, 23552, 24573, 27968, 29184, 32764, 35328, 38912, 41952, 47104, 49146, 55936, 58368, 65528, 70656, 83904, 98292, 111872, 116736, 131056, 141312, 155629, 167808, 188393, 196584, 223744, 262112, 311258, 335616, 376786, 393168, 447488, 466887, 524224, 565179, 622516, 671232, 753572, 786336, 894976, 933774, 1048448, 1130358, 1245032, 1342464, 1507144, 1572672, 1867548, 2096896, 2260716, 2490064, 2684928, 3014288, 3145344, 3579467, 3735096, 4193792, 4521432, 4980128, 6028576, 6290688, 7158934, 7470192, 8387584, 9042864, 9960256, 10738401, 12057152, 12581376, 14317868, 14940384, 16775168, 18085728, 19920512, 21476802, 24114304, 25162752, 28635736, 29880768, 36171456, 39841024, 42953604, 48228608, 50325504, 57271472, 59761536, 72342912, 79682048, 85907208, 96457216, 114542944, 119523072, 144685824, 159364096, 171814416, 192914432, 229085888, 239046144, 289371648, 318728192, 343628832, 385828864, 458171776, 478092288, 578743296, 687257664, 916343552, 956184576, 1157486592, 1374515328, 1832687104, 2749030656, 3665374208, 5498061312, 7330748416, 10996122624, 21992245248]

約数ペア:

[(1, 21992245248), (2, 10996122624), (3, 7330748416), (4, 5498061312), (6, 3665374208), (8, 2749030656), (12, 1832687104), (16, 1374515328), (19, 1157486592), (23, 956184576), (24, 916343552), (32, 687257664), (38, 578743296), (46, 478092288), (48, 458171776), (57, 385828864), (64, 343628832), (69, 318728192), (76, 289371648), (92, 239046144), (96, 229085888), (114, 192914432), (128, 171814416), (138, 159364096), (152, 144685824), (184, 119523072), (192, 114542944), (228, 96457216), (256, 85907208), (276, 79682048), (304, 72342912), (368, 59761536), (384, 57271472), (437, 50325504), (456, 48228608), (512, 42953604), (552, 39841024), (608, 36171456), (736, 29880768), (768, 28635736), (874, 25162752), (912, 24114304), (1024, 21476802), (1104, 19920512), (1216, 18085728), (1311, 16775168), (1472, 14940384), (1536, 14317868), (1748, 12581376), (1824, 12057152), (2048, 10738401), (2208, 9960256), (2432, 9042864), (2622, 8387584), (2944, 7470192), (3072, 7158934), (3496, 6290688), (3648, 6028576), (4416, 4980128), (4864, 4521432), (5244, 4193792), (5888, 3735096), (6144, 3579467), (6992, 3145344), (7296, 3014288), (8191, 2684928), (8832, 2490064), (9728, 2260716), (10488, 2096896), (11776, 1867548), (13984, 1572672), (14592, 1507144), (16382, 1342464), (17664, 1245032), (19456, 1130358), (20976, 1048448), (23552, 933774), (24573, 894976), (27968, 786336), (29184, 753572), (32764, 671232), (35328, 622516), (38912, 565179), (41952, 524224), (47104, 466887), (49146, 447488), (55936, 393168), (58368, 376786), (65528, 335616), (70656, 311258), (83904, 262112), (98292, 223744), (111872, 196584), (116736, 188393), (131056, 167808), (141312, 155629)]