312687216

素因数分解:

$2^4\times 3^4\times {\mathrm{241271}}^1$

素因数の和:241291

約数の個数: 50

約数和(自身を含む): 905011272

約数和(自身を除く): 592324056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 241271, 482542, 723813, 965084, 1447626, 1930168, 2171439, 2895252, 3860336, 4342878, 5790504, 6514317, 8685756, 11581008, 13028634, 17371512, 19542951, 26057268, 34743024, 39085902, 52114536, 78171804, 104229072, 156343608, 312687216]

約数ペア:

[(1, 312687216), (2, 156343608), (3, 104229072), (4, 78171804), (6, 52114536), (8, 39085902), (9, 34743024), (12, 26057268), (16, 19542951), (18, 17371512), (24, 13028634), (27, 11581008), (36, 8685756), (48, 6514317), (54, 5790504), (72, 4342878), (81, 3860336), (108, 2895252), (144, 2171439), (162, 1930168), (216, 1447626), (324, 965084), (432, 723813), (648, 482542), (1296, 241271)]