679393428

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{1155431}}^1$

素因数の和:1155452

約数の個数: 36

約数和(自身を含む): 1844069472

約数和(自身を除く): 1164676044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 1155431, 2310862, 3466293, 4621724, 6932586, 8088017, 13865172, 16176034, 24264051, 32352068, 48528102, 56616119, 97056204, 113232238, 169848357, 226464476, 339696714, 679393428]

約数ペア:

[(1, 679393428), (2, 339696714), (3, 226464476), (4, 169848357), (6, 113232238), (7, 97056204), (12, 56616119), (14, 48528102), (21, 32352068), (28, 24264051), (42, 16176034), (49, 13865172), (84, 8088017), (98, 6932586), (147, 4621724), (196, 3466293), (294, 2310862), (588, 1155431)]