40560756470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3929}}^1\times {\mathrm{79411}}^1$

素因数の和:83360

約数の個数: 32

約数和(自身を含む): 78646468320

約数和(自身を除く): 38085711850

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3929, 7858, 19645, 39290, 51077, 79411, 102154, 158822, 255385, 397055, 510770, 794110, 1032343, 2064686, 5161715, 10323430, 312005819, 624011638, 1560029095, 3120058190, 4056075647, 8112151294, 20280378235, 40560756470]

約数ペア:

[(1, 40560756470), (2, 20280378235), (5, 8112151294), (10, 4056075647), (13, 3120058190), (26, 1560029095), (65, 624011638), (130, 312005819), (3929, 10323430), (7858, 5161715), (19645, 2064686), (39290, 1032343), (51077, 794110), (79411, 510770), (102154, 397055), (158822, 255385)]