713641684

素因数分解:

$2^2\times 7^3\times {\mathrm{61}}^1\times {\mathrm{8527}}^1$

素因数の和:8613

約数の個数: 48

約数和(自身を含む): 1480460800

約数和(自身を除く): 766819116

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 343, 427, 686, 854, 1372, 1708, 2989, 5978, 8527, 11956, 17054, 20923, 34108, 41846, 59689, 83692, 119378, 238756, 417823, 520147, 835646, 1040294, 1671292, 2080588, 2924761, 3641029, 5849522, 7282058, 11699044, 14564116, 25487203, 50974406, 101948812, 178410421, 356820842, 713641684]

約数ペア:

[(1, 713641684), (2, 356820842), (4, 178410421), (7, 101948812), (14, 50974406), (28, 25487203), (49, 14564116), (61, 11699044), (98, 7282058), (122, 5849522), (196, 3641029), (244, 2924761), (343, 2080588), (427, 1671292), (686, 1040294), (854, 835646), (1372, 520147), (1708, 417823), (2989, 238756), (5978, 119378), (8527, 83692), (11956, 59689), (17054, 41846), (20923, 34108)]