1566252168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{11981}}^1$

素因数の和:12422

約数の個数: 64

約数和(自身を含む): 4227249600

約数和(自身を除く): 2660997432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 419, 838, 1257, 1676, 2514, 3352, 5028, 5447, 10056, 10894, 11981, 16341, 21788, 23962, 32682, 35943, 43576, 47924, 65364, 71886, 95848, 130728, 143772, 155753, 287544, 311506, 467259, 623012, 934518, 1246024, 1869036, 3738072, 5020039, 10040078, 15060117, 20080156, 30120234, 40160312, 60240468, 65260507, 120480936, 130521014, 195781521, 261042028, 391563042, 522084056, 783126084, 1566252168]

約数ペア:

[(1, 1566252168), (2, 783126084), (3, 522084056), (4, 391563042), (6, 261042028), (8, 195781521), (12, 130521014), (13, 120480936), (24, 65260507), (26, 60240468), (39, 40160312), (52, 30120234), (78, 20080156), (104, 15060117), (156, 10040078), (312, 5020039), (419, 3738072), (838, 1869036), (1257, 1246024), (1676, 934518), (2514, 623012), (3352, 467259), (5028, 311506), (5447, 287544), (10056, 155753), (10894, 143772), (11981, 130728), (16341, 95848), (21788, 71886), (23962, 65364), (32682, 47924), (35943, 43576)]