1456553476

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{72959}}^1$

素因数の和:73024

約数の個数: 48

約数和(自身を含む): 3137863680

約数和(自身を除く): 1681310204

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 92, 124, 161, 217, 322, 434, 644, 713, 868, 1426, 2852, 4991, 9982, 19964, 72959, 145918, 291836, 510713, 1021426, 1678057, 2042852, 2261729, 3356114, 4523458, 6712228, 9046916, 11746399, 15832103, 23492798, 31664206, 46985596, 52019767, 63328412, 104039534, 208079068, 364138369, 728276738, 1456553476]

約数ペア:

[(1, 1456553476), (2, 728276738), (4, 364138369), (7, 208079068), (14, 104039534), (23, 63328412), (28, 52019767), (31, 46985596), (46, 31664206), (62, 23492798), (92, 15832103), (124, 11746399), (161, 9046916), (217, 6712228), (322, 4523458), (434, 3356114), (644, 2261729), (713, 2042852), (868, 1678057), (1426, 1021426), (2852, 510713), (4991, 291836), (9982, 145918), (19964, 72959)]