317714971244

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{1447}}^1\times {\mathrm{3463}}^1$

素因数の和:5067

約数の個数: 72

約数和(自身を含む): 616410541824

約数和(自身を除く): 298695570580

約数列:

[1, 2, 4, 11, 22, 44, 121, 131, 242, 262, 484, 524, 1441, 1447, 2882, 2894, 3463, 5764, 5788, 6926, 13852, 15851, 15917, 31702, 31834, 38093, 63404, 63668, 76186, 152372, 175087, 189557, 350174, 379114, 419023, 453653, 700348, 758228, 838046, 907306, 1676092, 1814612, 2085127, 4170254, 4990183, 5010961, 8340508, 9980366, 10021922, 19960732, 20043844, 22936397, 45872794, 54892013, 55120571, 91745588, 109784026, 110241142, 219568052, 220482284, 606326281, 656435891, 1212652562, 1312871782, 2425305124, 2625743564, 7220794801, 14441589602, 28883179204, 79428742811, 158857485622, 317714971244]

約数ペア:

[(1, 317714971244), (2, 158857485622), (4, 79428742811), (11, 28883179204), (22, 14441589602), (44, 7220794801), (121, 2625743564), (131, 2425305124), (242, 1312871782), (262, 1212652562), (484, 656435891), (524, 606326281), (1441, 220482284), (1447, 219568052), (2882, 110241142), (2894, 109784026), (3463, 91745588), (5764, 55120571), (5788, 54892013), (6926, 45872794), (13852, 22936397), (15851, 20043844), (15917, 19960732), (31702, 10021922), (31834, 9980366), (38093, 8340508), (63404, 5010961), (63668, 4990183), (76186, 4170254), (152372, 2085127), (175087, 1814612), (189557, 1676092), (350174, 907306), (379114, 838046), (419023, 758228), (453653, 700348)]