7909386912

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{435923}}^1$

素因数の和:435952

約数の個数: 120

約数和(自身を含む): 26584389216

約数和(自身を除く): 18675002304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 435923, 871846, 1307769, 1743692, 2615538, 3051461, 3487384, 3923307, 5231076, 6102922, 6974768, 7846614, 9154383, 10462152, 11769921, 12205844, 13949536, 15693228, 18308766, 20924304, 23539842, 24411688, 27463149, 31386456, 35309763, 36617532, 41848608, 47079684, 48823376, 54926298, 62772912, 70619526, 73235064, 82389447, 94159368, 97646752, 109852596, 125545824, 141239052, 146470128, 164778894, 188318736, 219705192, 247168341, 282478104, 292940256, 329557788, 376637472, 439410384, 494336682, 564956208, 659115576, 878820768, 988673364, 1129912416, 1318231152, 1977346728, 2636462304, 3954693456, 7909386912]

約数ペア:

[(1, 7909386912), (2, 3954693456), (3, 2636462304), (4, 1977346728), (6, 1318231152), (7, 1129912416), (8, 988673364), (9, 878820768), (12, 659115576), (14, 564956208), (16, 494336682), (18, 439410384), (21, 376637472), (24, 329557788), (27, 292940256), (28, 282478104), (32, 247168341), (36, 219705192), (42, 188318736), (48, 164778894), (54, 146470128), (56, 141239052), (63, 125545824), (72, 109852596), (81, 97646752), (84, 94159368), (96, 82389447), (108, 73235064), (112, 70619526), (126, 62772912), (144, 54926298), (162, 48823376), (168, 47079684), (189, 41848608), (216, 36617532), (224, 35309763), (252, 31386456), (288, 27463149), (324, 24411688), (336, 23539842), (378, 20924304), (432, 18308766), (504, 15693228), (567, 13949536), (648, 12205844), (672, 11769921), (756, 10462152), (864, 9154383), (1008, 7846614), (1134, 6974768), (1296, 6102922), (1512, 5231076), (2016, 3923307), (2268, 3487384), (2592, 3051461), (3024, 2615538), (4536, 1743692), (6048, 1307769), (9072, 871846), (18144, 435923)]