20147616230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{811}}^1\times {\mathrm{5297}}^1$

素因数の和:6189

約数の個数: 64

約数和(自身を含む): 42124948992

約数和(自身を除く): 21977332762

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 811, 938, 1622, 2345, 4055, 4690, 5297, 5677, 8110, 10594, 11354, 26485, 28385, 37079, 52970, 54337, 56770, 74158, 108674, 185395, 271685, 354899, 370790, 380359, 543370, 709798, 760718, 1774495, 1901795, 2484293, 3548990, 3803590, 4295867, 4968586, 8591734, 12421465, 21479335, 24842930, 30071069, 42958670, 60142138, 150355345, 287823089, 300710690, 575646178, 1439115445, 2014761623, 2878230890, 4029523246, 10073808115, 20147616230]

約数ペア:

[(1, 20147616230), (2, 10073808115), (5, 4029523246), (7, 2878230890), (10, 2014761623), (14, 1439115445), (35, 575646178), (67, 300710690), (70, 287823089), (134, 150355345), (335, 60142138), (469, 42958670), (670, 30071069), (811, 24842930), (938, 21479335), (1622, 12421465), (2345, 8591734), (4055, 4968586), (4690, 4295867), (5297, 3803590), (5677, 3548990), (8110, 2484293), (10594, 1901795), (11354, 1774495), (26485, 760718), (28385, 709798), (37079, 543370), (52970, 380359), (54337, 370790), (56770, 354899), (74158, 271685), (108674, 185395)]