669704756

素因数分解:

$2^2\times 7^3\times {\mathrm{83}}^1\times {\mathrm{5881}}^1$

素因数の和:5989

約数の個数: 48

約数和(自身を含む): 1383446400

約数和(自身を除く): 713741644

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 98, 166, 196, 332, 343, 581, 686, 1162, 1372, 2324, 4067, 5881, 8134, 11762, 16268, 23524, 28469, 41167, 56938, 82334, 113876, 164668, 288169, 488123, 576338, 976246, 1152676, 1952492, 2017183, 3416861, 4034366, 6833722, 8068732, 13667444, 23918027, 47836054, 95672108, 167426189, 334852378, 669704756]

約数ペア:

[(1, 669704756), (2, 334852378), (4, 167426189), (7, 95672108), (14, 47836054), (28, 23918027), (49, 13667444), (83, 8068732), (98, 6833722), (166, 4034366), (196, 3416861), (332, 2017183), (343, 1952492), (581, 1152676), (686, 976246), (1162, 576338), (1372, 488123), (2324, 288169), (4067, 164668), (5881, 113876), (8134, 82334), (11762, 56938), (16268, 41167), (23524, 28469)]