1855430976

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{311}}^1$

素因数の和:549

約数の個数: 224

約数和(自身を含む): 5903659008

約数和(自身を除く): 4048228032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 138, 161, 168, 184, 192, 193, 224, 276, 311, 322, 336, 368, 386, 448, 483, 552, 579, 622, 644, 672, 736, 772, 933, 966, 1104, 1158, 1244, 1288, 1344, 1351, 1472, 1544, 1866, 1932, 2177, 2208, 2316, 2488, 2576, 2702, 3088, 3732, 3864, 4053, 4354, 4416, 4439, 4632, 4976, 5152, 5404, 6176, 6531, 7153, 7464, 7728, 8106, 8708, 8878, 9264, 9952, 10304, 10808, 12352, 13062, 13317, 14306, 14928, 15456, 16212, 17416, 17756, 18528, 19904, 21459, 21616, 26124, 26634, 28612, 29856, 30912, 31073, 32424, 34832, 35512, 37056, 42918, 43232, 50071, 52248, 53268, 57224, 59712, 60023, 62146, 64848, 69664, 71024, 85836, 86464, 93219, 100142, 104496, 106536, 114448, 120046, 124292, 129696, 139328, 142048, 150213, 171672, 180069, 186438, 200284, 208992, 213072, 228896, 240092, 248584, 259392, 284096, 300426, 343344, 360138, 372876, 400568, 417984, 420161, 426144, 457792, 480184, 497168, 600852, 686688, 720276, 745752, 801136, 840322, 852288, 960368, 994336, 1201704, 1260483, 1373376, 1380529, 1440552, 1491504, 1602272, 1680644, 1920736, 1988672, 2403408, 2520966, 2761058, 2881104, 2983008, 3204544, 3361288, 3841472, 4141587, 4806816, 5041932, 5522116, 5762208, 5966016, 6722576, 8283174, 9613632, 9663703, 10083864, 11044232, 11524416, 13445152, 16566348, 19327406, 20167728, 22088464, 26890304, 28991109, 33132696, 38654812, 40335456, 44176928, 57982218, 66265392, 77309624, 80670912, 88353856, 115964436, 132530784, 154619248, 231928872, 265061568, 309238496, 463857744, 618476992, 927715488, 1855430976]

約数ペア:

[(1, 1855430976), (2, 927715488), (3, 618476992), (4, 463857744), (6, 309238496), (7, 265061568), (8, 231928872), (12, 154619248), (14, 132530784), (16, 115964436), (21, 88353856), (23, 80670912), (24, 77309624), (28, 66265392), (32, 57982218), (42, 44176928), (46, 40335456), (48, 38654812), (56, 33132696), (64, 28991109), (69, 26890304), (84, 22088464), (92, 20167728), (96, 19327406), (112, 16566348), (138, 13445152), (161, 11524416), (168, 11044232), (184, 10083864), (192, 9663703), (193, 9613632), (224, 8283174), (276, 6722576), (311, 5966016), (322, 5762208), (336, 5522116), (368, 5041932), (386, 4806816), (448, 4141587), (483, 3841472), (552, 3361288), (579, 3204544), (622, 2983008), (644, 2881104), (672, 2761058), (736, 2520966), (772, 2403408), (933, 1988672), (966, 1920736), (1104, 1680644), (1158, 1602272), (1244, 1491504), (1288, 1440552), (1344, 1380529), (1351, 1373376), (1472, 1260483), (1544, 1201704), (1866, 994336), (1932, 960368), (2177, 852288), (2208, 840322), (2316, 801136), (2488, 745752), (2576, 720276), (2702, 686688), (3088, 600852), (3732, 497168), (3864, 480184), (4053, 457792), (4354, 426144), (4416, 420161), (4439, 417984), (4632, 400568), (4976, 372876), (5152, 360138), (5404, 343344), (6176, 300426), (6531, 284096), (7153, 259392), (7464, 248584), (7728, 240092), (8106, 228896), (8708, 213072), (8878, 208992), (9264, 200284), (9952, 186438), (10304, 180069), (10808, 171672), (12352, 150213), (13062, 142048), (13317, 139328), (14306, 129696), (14928, 124292), (15456, 120046), (16212, 114448), (17416, 106536), (17756, 104496), (18528, 100142), (19904, 93219), (21459, 86464), (21616, 85836), (26124, 71024), (26634, 69664), (28612, 64848), (29856, 62146), (30912, 60023), (31073, 59712), (32424, 57224), (34832, 53268), (35512, 52248), (37056, 50071), (42918, 43232)]