8256816

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:320

約数の個数: 100

約数和(自身を含む): 25026672

約数和(自身を除く): 16769856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 276, 277, 324, 368, 414, 432, 552, 554, 621, 648, 828, 831, 1104, 1108, 1242, 1296, 1656, 1662, 1863, 2216, 2484, 2493, 3312, 3324, 3726, 4432, 4968, 4986, 6371, 6648, 7452, 7479, 9936, 9972, 12742, 13296, 14904, 14958, 19113, 19944, 22437, 25484, 29808, 29916, 38226, 39888, 44874, 50968, 57339, 59832, 76452, 89748, 101936, 114678, 119664, 152904, 172017, 179496, 229356, 305808, 344034, 358992, 458712, 516051, 688068, 917424, 1032102, 1376136, 2064204, 2752272, 4128408, 8256816]

約数ペア:

[(1, 8256816), (2, 4128408), (3, 2752272), (4, 2064204), (6, 1376136), (8, 1032102), (9, 917424), (12, 688068), (16, 516051), (18, 458712), (23, 358992), (24, 344034), (27, 305808), (36, 229356), (46, 179496), (48, 172017), (54, 152904), (69, 119664), (72, 114678), (81, 101936), (92, 89748), (108, 76452), (138, 59832), (144, 57339), (162, 50968), (184, 44874), (207, 39888), (216, 38226), (276, 29916), (277, 29808), (324, 25484), (368, 22437), (414, 19944), (432, 19113), (552, 14958), (554, 14904), (621, 13296), (648, 12742), (828, 9972), (831, 9936), (1104, 7479), (1108, 7452), (1242, 6648), (1296, 6371), (1656, 4986), (1662, 4968), (1863, 4432), (2216, 3726), (2484, 3324), (2493, 3312)]