80613306895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{1303}}^1$

素因数の和:1652

約数の個数: 64

約数和(自身を含む): 108892053504

約数和(自身を除く): 28278746609

約数列:

[1, 5, 11, 55, 67, 103, 163, 335, 515, 737, 815, 1133, 1303, 1793, 3685, 5665, 6515, 6901, 8965, 10921, 14333, 16789, 34505, 54605, 71665, 75911, 83945, 87301, 120131, 134209, 184679, 212389, 379555, 436505, 600655, 671045, 923395, 960311, 1061945, 1124863, 1476299, 2336279, 4801555, 5624315, 7381495, 8992003, 11681395, 12373493, 14230063, 21876067, 44960015, 61867465, 71150315, 98912033, 109380335, 156530693, 240636737, 494560165, 782653465, 1203183685, 1465696489, 7328482445, 16122661379, 80613306895]

約数ペア:

[(1, 80613306895), (5, 16122661379), (11, 7328482445), (55, 1465696489), (67, 1203183685), (103, 782653465), (163, 494560165), (335, 240636737), (515, 156530693), (737, 109380335), (815, 98912033), (1133, 71150315), (1303, 61867465), (1793, 44960015), (3685, 21876067), (5665, 14230063), (6515, 12373493), (6901, 11681395), (8965, 8992003), (10921, 7381495), (14333, 5624315), (16789, 4801555), (34505, 2336279), (54605, 1476299), (71665, 1124863), (75911, 1061945), (83945, 960311), (87301, 923395), (120131, 671045), (134209, 600655), (184679, 436505), (212389, 379555)]