715804928

素因数分解:

$2^8\times {\mathrm{89}}^2\times {\mathrm{353}}^1$

素因数の和:547

約数の個数: 54

約数和(自身を含む): 1449141834

約数和(自身を除く): 733336906

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 353, 356, 706, 712, 1412, 1424, 2824, 2848, 5648, 5696, 7921, 11296, 11392, 15842, 22592, 22784, 31417, 31684, 45184, 62834, 63368, 90368, 125668, 126736, 251336, 253472, 502672, 506944, 1005344, 1013888, 2010688, 2027776, 2796113, 4021376, 5592226, 8042752, 11184452, 22368904, 44737808, 89475616, 178951232, 357902464, 715804928]

約数ペア:

[(1, 715804928), (2, 357902464), (4, 178951232), (8, 89475616), (16, 44737808), (32, 22368904), (64, 11184452), (89, 8042752), (128, 5592226), (178, 4021376), (256, 2796113), (353, 2027776), (356, 2010688), (706, 1013888), (712, 1005344), (1412, 506944), (1424, 502672), (2824, 253472), (2848, 251336), (5648, 126736), (5696, 125668), (7921, 90368), (11296, 63368), (11392, 62834), (15842, 45184), (22592, 31684), (22784, 31417)]