684112324

素因数分解:

$2^2\times 7^2\times {\mathrm{617}}^1\times {\mathrm{5657}}^1$

素因数の和:6292

約数の個数: 36

約数和(自身を含む): 1395160956

約数和(自身を除く): 711048632

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 617, 1234, 2468, 4319, 5657, 8638, 11314, 17276, 22628, 30233, 39599, 60466, 79198, 120932, 158396, 277193, 554386, 1108772, 3490369, 6980738, 13961476, 24432583, 48865166, 97730332, 171028081, 342056162, 684112324]

約数ペア:

[(1, 684112324), (2, 342056162), (4, 171028081), (7, 97730332), (14, 48865166), (28, 24432583), (49, 13961476), (98, 6980738), (196, 3490369), (617, 1108772), (1234, 554386), (2468, 277193), (4319, 158396), (5657, 120932), (8638, 79198), (11314, 60466), (17276, 39599), (22628, 30233)]