7264947648

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{5405467}}^1$

素因数の和:5405489

約数の個数: 56

約数和(自身を含む): 21967821952

約数和(自身を除く): 14702874304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 5405467, 10810934, 16216401, 21621868, 32432802, 37838269, 43243736, 64865604, 75676538, 86487472, 113514807, 129731208, 151353076, 172974944, 227029614, 259462416, 302706152, 345949888, 454059228, 518924832, 605412304, 908118456, 1037849664, 1210824608, 1816236912, 2421649216, 3632473824, 7264947648]

約数ペア:

[(1, 7264947648), (2, 3632473824), (3, 2421649216), (4, 1816236912), (6, 1210824608), (7, 1037849664), (8, 908118456), (12, 605412304), (14, 518924832), (16, 454059228), (21, 345949888), (24, 302706152), (28, 259462416), (32, 227029614), (42, 172974944), (48, 151353076), (56, 129731208), (64, 113514807), (84, 86487472), (96, 75676538), (112, 64865604), (168, 43243736), (192, 37838269), (224, 32432802), (336, 21621868), (448, 16216401), (672, 10810934), (1344, 5405467)]