1328702959090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{11601353}}^1$

素因数の和:11602254

約数の個数: 32

約数和(自身を含む): 2578563345456

約数和(自身を除く): 1249860386366

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 881, 1762, 4405, 8810, 11453, 22906, 57265, 114530, 11601353, 23202706, 58006765, 116013530, 150817589, 301635178, 754087945, 1508175890, 10220791993, 20441583986, 51103959965, 102207919930, 132870295909, 265740591818, 664351479545, 1328702959090]

約数ペア:

[(1, 1328702959090), (2, 664351479545), (5, 265740591818), (10, 132870295909), (13, 102207919930), (26, 51103959965), (65, 20441583986), (130, 10220791993), (881, 1508175890), (1762, 754087945), (4405, 301635178), (8810, 150817589), (11453, 116013530), (22906, 58006765), (57265, 23202706), (114530, 11601353)]