18705102912

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{577}}^1\times {\mathrm{2447}}^1$

素因数の和:3065

約数の個数: 168

約数和(自身を含む): 56065741056

約数和(自身を除く): 37360638144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 577, 736, 828, 1104, 1154, 1472, 1656, 1731, 2208, 2308, 2447, 3312, 3462, 4416, 4616, 4894, 5193, 6624, 6924, 7341, 9232, 9788, 10386, 13248, 13271, 13848, 14682, 18464, 19576, 20772, 22023, 26542, 27696, 29364, 36928, 39152, 39813, 41544, 44046, 53084, 55392, 56281, 58728, 78304, 79626, 83088, 88092, 106168, 110784, 112562, 117456, 119439, 156608, 159252, 166176, 168843, 176184, 212336, 225124, 234912, 238878, 318504, 332352, 337686, 352368, 424672, 450248, 469824, 477756, 506529, 637008, 675372, 704736, 849344, 900496, 955512, 1013058, 1274016, 1350744, 1409472, 1411919, 1800992, 1911024, 2026116, 2548032, 2701488, 2823838, 3601984, 3822048, 4052232, 4235757, 5402976, 5647676, 7644096, 8104464, 8471514, 10805952, 11295352, 12707271, 16208928, 16943028, 22590704, 25414542, 32417856, 32474137, 33886056, 45181408, 50829084, 64948274, 67772112, 90362816, 97422411, 101658168, 129896548, 135544224, 194844822, 203316336, 259793096, 271088448, 292267233, 389689644, 406632672, 519586192, 584534466, 779379288, 813265344, 1039172384, 1169068932, 1558758576, 2078344768, 2338137864, 3117517152, 4676275728, 6235034304, 9352551456, 18705102912]

約数ペア:

[(1, 18705102912), (2, 9352551456), (3, 6235034304), (4, 4676275728), (6, 3117517152), (8, 2338137864), (9, 2078344768), (12, 1558758576), (16, 1169068932), (18, 1039172384), (23, 813265344), (24, 779379288), (32, 584534466), (36, 519586192), (46, 406632672), (48, 389689644), (64, 292267233), (69, 271088448), (72, 259793096), (92, 203316336), (96, 194844822), (138, 135544224), (144, 129896548), (184, 101658168), (192, 97422411), (207, 90362816), (276, 67772112), (288, 64948274), (368, 50829084), (414, 45181408), (552, 33886056), (576, 32474137), (577, 32417856), (736, 25414542), (828, 22590704), (1104, 16943028), (1154, 16208928), (1472, 12707271), (1656, 11295352), (1731, 10805952), (2208, 8471514), (2308, 8104464), (2447, 7644096), (3312, 5647676), (3462, 5402976), (4416, 4235757), (4616, 4052232), (4894, 3822048), (5193, 3601984), (6624, 2823838), (6924, 2701488), (7341, 2548032), (9232, 2026116), (9788, 1911024), (10386, 1800992), (13248, 1411919), (13271, 1409472), (13848, 1350744), (14682, 1274016), (18464, 1013058), (19576, 955512), (20772, 900496), (22023, 849344), (26542, 704736), (27696, 675372), (29364, 637008), (36928, 506529), (39152, 477756), (39813, 469824), (41544, 450248), (44046, 424672), (53084, 352368), (55392, 337686), (56281, 332352), (58728, 318504), (78304, 238878), (79626, 234912), (83088, 225124), (88092, 212336), (106168, 176184), (110784, 168843), (112562, 166176), (117456, 159252), (119439, 156608)]