704436768

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{349423}}^1$

素因数の和:349446

約数の個数: 72

約数和(自身を含む): 2289426048

約数和(自身を除く): 1584989280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 349423, 698846, 1048269, 1397692, 2096538, 2445961, 2795384, 3144807, 4193076, 4891922, 5590768, 6289614, 7337883, 8386152, 9783844, 11181536, 12579228, 14675766, 16772304, 19567688, 22013649, 25158456, 29351532, 33544608, 39135376, 44027298, 50316912, 58703064, 78270752, 88054596, 100633824, 117406128, 176109192, 234812256, 352218384, 704436768]

約数ペア:

[(1, 704436768), (2, 352218384), (3, 234812256), (4, 176109192), (6, 117406128), (7, 100633824), (8, 88054596), (9, 78270752), (12, 58703064), (14, 50316912), (16, 44027298), (18, 39135376), (21, 33544608), (24, 29351532), (28, 25158456), (32, 22013649), (36, 19567688), (42, 16772304), (48, 14675766), (56, 12579228), (63, 11181536), (72, 9783844), (84, 8386152), (96, 7337883), (112, 6289614), (126, 5590768), (144, 4891922), (168, 4193076), (224, 3144807), (252, 2795384), (288, 2445961), (336, 2096538), (504, 1397692), (672, 1048269), (1008, 698846), (2016, 349423)]