85856320

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24391}}^1$

素因数の和:24419

約数の個数: 56

約数和(自身を含む): 223040448

約数和(自身を除く): 137184128

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 24391, 48782, 97564, 121955, 195128, 243910, 268301, 390256, 487820, 536602, 780512, 975640, 1073204, 1341505, 1561024, 1951280, 2146408, 2683010, 3902560, 4292816, 5366020, 7805120, 8585632, 10732040, 17171264, 21464080, 42928160, 85856320]

約数ペア:

[(1, 85856320), (2, 42928160), (4, 21464080), (5, 17171264), (8, 10732040), (10, 8585632), (11, 7805120), (16, 5366020), (20, 4292816), (22, 3902560), (32, 2683010), (40, 2146408), (44, 1951280), (55, 1561024), (64, 1341505), (80, 1073204), (88, 975640), (110, 780512), (160, 536602), (176, 487820), (220, 390256), (320, 268301), (352, 243910), (440, 195128), (704, 121955), (880, 97564), (1760, 48782), (3520, 24391)]