1320790824

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{797579}}^1$

素因数の和:797614

約数の個数: 48

約数和(自身を含む): 3732674400

約数和(自身を除く): 2411883576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 797579, 1595158, 2392737, 3190316, 4785474, 6380632, 7178211, 9570948, 14356422, 18344317, 19141896, 28712844, 36688634, 55032951, 57425688, 73377268, 110065902, 146754536, 165098853, 220131804, 330197706, 440263608, 660395412, 1320790824]

約数ペア:

[(1, 1320790824), (2, 660395412), (3, 440263608), (4, 330197706), (6, 220131804), (8, 165098853), (9, 146754536), (12, 110065902), (18, 73377268), (23, 57425688), (24, 55032951), (36, 36688634), (46, 28712844), (69, 19141896), (72, 18344317), (92, 14356422), (138, 9570948), (184, 7178211), (207, 6380632), (276, 4785474), (414, 3190316), (552, 2392737), (828, 1595158), (1656, 797579)]