790852130

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1\times {\mathrm{3221}}^1$

素因数の和:3842

約数の個数: 32

約数和(自身を含む): 1459643328

約数和(自身を除く): 668791198

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 571, 1142, 2855, 3221, 5710, 6442, 16105, 24553, 32210, 49106, 122765, 138503, 245530, 277006, 692515, 1385030, 1839191, 3678382, 9195955, 18391910, 79085213, 158170426, 395426065, 790852130]

約数ペア:

[(1, 790852130), (2, 395426065), (5, 158170426), (10, 79085213), (43, 18391910), (86, 9195955), (215, 3678382), (430, 1839191), (571, 1385030), (1142, 692515), (2855, 277006), (3221, 245530), (5710, 138503), (6442, 122765), (16105, 49106), (24553, 32210)]