814291272

素因数分解:

$2^3\times 3^3\times {\mathrm{487}}^1\times {\mathrm{7741}}^1$

素因数の和:8243

約数の個数: 64

約数和(自身を含む): 2266857600

約数和(自身を除く): 1452566328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 487, 974, 1461, 1948, 2922, 3896, 4383, 5844, 7741, 8766, 11688, 13149, 15482, 17532, 23223, 26298, 30964, 35064, 46446, 52596, 61928, 69669, 92892, 105192, 139338, 185784, 209007, 278676, 418014, 557352, 836028, 1672056, 3769867, 7539734, 11309601, 15079468, 22619202, 30158936, 33928803, 45238404, 67857606, 90476808, 101786409, 135715212, 203572818, 271430424, 407145636, 814291272]

約数ペア:

[(1, 814291272), (2, 407145636), (3, 271430424), (4, 203572818), (6, 135715212), (8, 101786409), (9, 90476808), (12, 67857606), (18, 45238404), (24, 33928803), (27, 30158936), (36, 22619202), (54, 15079468), (72, 11309601), (108, 7539734), (216, 3769867), (487, 1672056), (974, 836028), (1461, 557352), (1948, 418014), (2922, 278676), (3896, 209007), (4383, 185784), (5844, 139338), (7741, 105192), (8766, 92892), (11688, 69669), (13149, 61928), (15482, 52596), (17532, 46446), (23223, 35064), (26298, 30964)]