20228934424

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{599}}^1\times {\mathrm{3463}}^1$

素因数の和:4144

約数の個数: 64

約数和(自身を含む): 40404096000

約数和(自身を除く): 20175161576

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 599, 1198, 1219, 2396, 2438, 3463, 4792, 4876, 6926, 9752, 13777, 13852, 27554, 27704, 31747, 55108, 63494, 79649, 110216, 126988, 159298, 183539, 253976, 318596, 367078, 637192, 730181, 734156, 1460362, 1468312, 2074337, 2920724, 4148674, 4221397, 5841448, 8297348, 8442794, 16594696, 16885588, 33771176, 47709751, 95419502, 109939861, 190839004, 219879722, 381678008, 439759444, 879518888, 2528616803, 5057233606, 10114467212, 20228934424]

約数ペア:

[(1, 20228934424), (2, 10114467212), (4, 5057233606), (8, 2528616803), (23, 879518888), (46, 439759444), (53, 381678008), (92, 219879722), (106, 190839004), (184, 109939861), (212, 95419502), (424, 47709751), (599, 33771176), (1198, 16885588), (1219, 16594696), (2396, 8442794), (2438, 8297348), (3463, 5841448), (4792, 4221397), (4876, 4148674), (6926, 2920724), (9752, 2074337), (13777, 1468312), (13852, 1460362), (27554, 734156), (27704, 730181), (31747, 637192), (55108, 367078), (63494, 318596), (79649, 253976), (110216, 183539), (126988, 159298)]