1620565689568

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1619}}^1\times {\mathrm{6113}}^1$

素因数の和:7809

約数の個数: 192

約数和(自身を含む): 3953631306240

約数和(自身を除く): 2333065616672

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 43, 56, 68, 86, 112, 119, 136, 172, 224, 238, 272, 301, 344, 476, 544, 602, 688, 731, 952, 1204, 1376, 1462, 1619, 1904, 2408, 2924, 3238, 3808, 4816, 5117, 5848, 6113, 6476, 9632, 10234, 11333, 11696, 12226, 12952, 20468, 22666, 23392, 24452, 25904, 27523, 40936, 42791, 45332, 48904, 51808, 55046, 69617, 81872, 85582, 90664, 97808, 103921, 110092, 139234, 163744, 171164, 181328, 192661, 195616, 207842, 220184, 262859, 278468, 342328, 362656, 385322, 415684, 440368, 487319, 525718, 556936, 684656, 727447, 770644, 831368, 880736, 974638, 1051436, 1113872, 1183489, 1369312, 1454894, 1541288, 1662736, 1840013, 1949276, 2102872, 2227744, 2366978, 2909788, 3082576, 3325472, 3680026, 3898552, 4205744, 4468603, 4733956, 5819576, 6165152, 7360052, 7797104, 8284423, 8411488, 8937206, 9467912, 9896947, 11639152, 14720104, 15594208, 16568846, 17874412, 18935824, 19793894, 23278304, 29440208, 31280221, 33137692, 35748824, 37871648, 39587788, 58880416, 62560442, 66275384, 69278629, 71497648, 79175576, 125120884, 132550768, 138557258, 142995296, 158351152, 168248099, 250241768, 265101536, 277114516, 316702304, 336496198, 425568721, 500483536, 554229032, 672992396, 851137442, 1000967072, 1108458064, 1177736693, 1345984792, 1702274884, 2216916128, 2355473386, 2691969584, 2978981047, 3404549768, 4710946772, 5383939168, 5957962094, 6809099536, 7234668257, 9421893544, 11915924188, 13618199072, 14469336514, 18843787088, 23831848376, 28938673028, 37687574176, 47663696752, 50642677799, 57877346056, 95327393504, 101285355598, 115754692112, 202570711196, 231509384224, 405141422392, 810282844784, 1620565689568]

約数ペア:

[(1, 1620565689568), (2, 810282844784), (4, 405141422392), (7, 231509384224), (8, 202570711196), (14, 115754692112), (16, 101285355598), (17, 95327393504), (28, 57877346056), (32, 50642677799), (34, 47663696752), (43, 37687574176), (56, 28938673028), (68, 23831848376), (86, 18843787088), (112, 14469336514), (119, 13618199072), (136, 11915924188), (172, 9421893544), (224, 7234668257), (238, 6809099536), (272, 5957962094), (301, 5383939168), (344, 4710946772), (476, 3404549768), (544, 2978981047), (602, 2691969584), (688, 2355473386), (731, 2216916128), (952, 1702274884), (1204, 1345984792), (1376, 1177736693), (1462, 1108458064), (1619, 1000967072), (1904, 851137442), (2408, 672992396), (2924, 554229032), (3238, 500483536), (3808, 425568721), (4816, 336496198), (5117, 316702304), (5848, 277114516), (6113, 265101536), (6476, 250241768), (9632, 168248099), (10234, 158351152), (11333, 142995296), (11696, 138557258), (12226, 132550768), (12952, 125120884), (20468, 79175576), (22666, 71497648), (23392, 69278629), (24452, 66275384), (25904, 62560442), (27523, 58880416), (40936, 39587788), (42791, 37871648), (45332, 35748824), (48904, 33137692), (51808, 31280221), (55046, 29440208), (69617, 23278304), (81872, 19793894), (85582, 18935824), (90664, 17874412), (97808, 16568846), (103921, 15594208), (110092, 14720104), (139234, 11639152), (163744, 9896947), (171164, 9467912), (181328, 8937206), (192661, 8411488), (195616, 8284423), (207842, 7797104), (220184, 7360052), (262859, 6165152), (278468, 5819576), (342328, 4733956), (362656, 4468603), (385322, 4205744), (415684, 3898552), (440368, 3680026), (487319, 3325472), (525718, 3082576), (556936, 2909788), (684656, 2366978), (727447, 2227744), (770644, 2102872), (831368, 1949276), (880736, 1840013), (974638, 1662736), (1051436, 1541288), (1113872, 1454894), (1183489, 1369312)]