577945598

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 897130080

約数和(自身を除く): 319184482

約数列:

[1, 2, 61, 122, 139, 173, 197, 278, 346, 394, 8479, 10553, 12017, 16958, 21106, 24034, 24047, 27383, 34081, 48094, 54766, 68162, 1466867, 1670363, 2078941, 2933734, 3340726, 4157882, 4737259, 9474518, 288972799, 577945598]

約数ペア:

[(1, 577945598), (2, 288972799), (61, 9474518), (122, 4737259), (139, 4157882), (173, 3340726), (197, 2933734), (278, 2078941), (346, 1670363), (394, 1466867), (8479, 68162), (10553, 54766), (12017, 48094), (16958, 34081), (21106, 27383), (24034, 24047)]