313962000512

素因数分解:

$2^7\times {\mathrm{1789}}^1\times {\mathrm{1371061}}^1$

素因数の和:1372864

約数の個数: 32

約数和(自身を含む): 625821249900

約数和(自身を除く): 311859249388

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1789, 3578, 7156, 14312, 28624, 57248, 114496, 228992, 1371061, 2742122, 5484244, 10968488, 21936976, 43873952, 87747904, 175495808, 2452828129, 4905656258, 9811312516, 19622625032, 39245250064, 78490500128, 156981000256, 313962000512]

約数ペア:

[(1, 313962000512), (2, 156981000256), (4, 78490500128), (8, 39245250064), (16, 19622625032), (32, 9811312516), (64, 4905656258), (128, 2452828129), (1789, 175495808), (3578, 87747904), (7156, 43873952), (14312, 21936976), (28624, 10968488), (57248, 5484244), (114496, 2742122), (228992, 1371061)]