20140341755

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1\times {\mathrm{277}}^1\times {\mathrm{449}}^1$

素因数の和:1103

約数の個数: 32

約数和(自身を含む): 24589656000

約数和(自身を除く): 4449314245

約数列:

[1, 5, 139, 233, 277, 449, 695, 1165, 1385, 2245, 32387, 38503, 62411, 64541, 104617, 124373, 161935, 192515, 312055, 322705, 523085, 621865, 8971199, 14541763, 17287847, 28978909, 44855995, 72708815, 86439235, 144894545, 4028068351, 20140341755]

約数ペア:

[(1, 20140341755), (5, 4028068351), (139, 144894545), (233, 86439235), (277, 72708815), (449, 44855995), (695, 28978909), (1165, 17287847), (1385, 14541763), (2245, 8971199), (32387, 621865), (38503, 523085), (62411, 322705), (64541, 312055), (104617, 192515), (124373, 161935)]