8049881784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{493979}}^1$

素因数の和:494092

約数の個数: 64

約数和(自身を含む): 23236819200

約数和(自身を除く): 15186937416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 291, 388, 582, 679, 776, 1164, 1358, 2037, 2328, 2716, 4074, 5432, 8148, 16296, 493979, 987958, 1481937, 1975916, 2963874, 3457853, 3951832, 5927748, 6915706, 10373559, 11855496, 13831412, 20747118, 27662824, 41494236, 47915963, 82988472, 95831926, 143747889, 191663852, 287495778, 335411741, 383327704, 574991556, 670823482, 1006235223, 1149983112, 1341646964, 2012470446, 2683293928, 4024940892, 8049881784]

約数ペア:

[(1, 8049881784), (2, 4024940892), (3, 2683293928), (4, 2012470446), (6, 1341646964), (7, 1149983112), (8, 1006235223), (12, 670823482), (14, 574991556), (21, 383327704), (24, 335411741), (28, 287495778), (42, 191663852), (56, 143747889), (84, 95831926), (97, 82988472), (168, 47915963), (194, 41494236), (291, 27662824), (388, 20747118), (582, 13831412), (679, 11855496), (776, 10373559), (1164, 6915706), (1358, 5927748), (2037, 3951832), (2328, 3457853), (2716, 2963874), (4074, 1975916), (5432, 1481937), (8148, 987958), (16296, 493979)]