734781348

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{971933}}^1$

素因数の和:971953

約数の個数: 48

約数和(自身を含む): 2177132160

約数和(自身を除く): 1442350812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 971933, 1943866, 2915799, 3887732, 5831598, 6803531, 8747397, 11663196, 13607062, 17494794, 20410593, 26242191, 27214124, 34989588, 40821186, 52484382, 61231779, 81642372, 104968764, 122463558, 183695337, 244927116, 367390674, 734781348]

約数ペア:

[(1, 734781348), (2, 367390674), (3, 244927116), (4, 183695337), (6, 122463558), (7, 104968764), (9, 81642372), (12, 61231779), (14, 52484382), (18, 40821186), (21, 34989588), (27, 27214124), (28, 26242191), (36, 20410593), (42, 17494794), (54, 13607062), (63, 11663196), (84, 8747397), (108, 6803531), (126, 5831598), (189, 3887732), (252, 2915799), (378, 1943866), (756, 971933)]