340767216

素因数分解:

$2^4\times 3^3\times {\mathrm{788813}}^1$

素因数の和:788830

約数の個数: 40

約数和(自身を含む): 978129360

約数和(自身を除く): 637362144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 788813, 1577626, 2366439, 3155252, 4732878, 6310504, 7099317, 9465756, 12621008, 14198634, 18931512, 21297951, 28397268, 37863024, 42595902, 56794536, 85191804, 113589072, 170383608, 340767216]

約数ペア:

[(1, 340767216), (2, 170383608), (3, 113589072), (4, 85191804), (6, 56794536), (8, 42595902), (9, 37863024), (12, 28397268), (16, 21297951), (18, 18931512), (24, 14198634), (27, 12621008), (36, 9465756), (48, 7099317), (54, 6310504), (72, 4732878), (108, 3155252), (144, 2366439), (216, 1577626), (432, 788813)]