1263470291135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1373}}^1\times {\mathrm{2017}}^1\times {\mathrm{7019}}^1$

素因数の和:10427

約数の個数: 32

約数和(自身を含む): 1635024605760

約数和(自身を除く): 371554314625

約数列:

[1, 5, 13, 65, 1373, 2017, 6865, 7019, 10085, 17849, 26221, 35095, 89245, 91247, 131105, 456235, 2769341, 9637087, 13846705, 14157323, 36001433, 48185435, 70786615, 125282131, 180007165, 184045199, 626410655, 920225995, 19438004479, 97190022395, 252694058227, 1263470291135]

約数ペア:

[(1, 1263470291135), (5, 252694058227), (13, 97190022395), (65, 19438004479), (1373, 920225995), (2017, 626410655), (6865, 184045199), (7019, 180007165), (10085, 125282131), (17849, 70786615), (26221, 48185435), (35095, 36001433), (89245, 14157323), (91247, 13846705), (131105, 9637087), (456235, 2769341)]