1167127960

素因数分解:

$2^3\times 5^1\times {\mathrm{2099}}^1\times {\mathrm{13901}}^1$

素因数の和:16011

約数の個数: 32

約数和(自身を含む): 2627478000

約数和(自身を除く): 1460350040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2099, 4198, 8396, 10495, 13901, 16792, 20990, 27802, 41980, 55604, 69505, 83960, 111208, 139010, 278020, 556040, 29178199, 58356398, 116712796, 145890995, 233425592, 291781990, 583563980, 1167127960]

約数ペア:

[(1, 1167127960), (2, 583563980), (4, 291781990), (5, 233425592), (8, 145890995), (10, 116712796), (20, 58356398), (40, 29178199), (2099, 556040), (4198, 278020), (8396, 139010), (10495, 111208), (13901, 83960), (16792, 69505), (20990, 55604), (27802, 41980)]