1255288314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{33469}}^1$

素因数の和:33547

約数の個数: 64

約数和(自身を含む): 3084595200

約数和(自身を除く): 1829306886

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 47, 57, 94, 114, 133, 141, 266, 282, 329, 399, 658, 798, 893, 987, 1786, 1974, 2679, 5358, 6251, 12502, 18753, 33469, 37506, 66938, 100407, 200814, 234283, 468566, 635911, 702849, 1271822, 1405698, 1573043, 1907733, 3146086, 3815466, 4451377, 4719129, 8902754, 9438258, 11011301, 13354131, 22022602, 26708262, 29887817, 33033903, 59775634, 66067806, 89663451, 179326902, 209214719, 418429438, 627644157, 1255288314]

約数ペア:

[(1, 1255288314), (2, 627644157), (3, 418429438), (6, 209214719), (7, 179326902), (14, 89663451), (19, 66067806), (21, 59775634), (38, 33033903), (42, 29887817), (47, 26708262), (57, 22022602), (94, 13354131), (114, 11011301), (133, 9438258), (141, 8902754), (266, 4719129), (282, 4451377), (329, 3815466), (399, 3146086), (658, 1907733), (798, 1573043), (893, 1405698), (987, 1271822), (1786, 702849), (1974, 635911), (2679, 468566), (5358, 234283), (6251, 200814), (12502, 100407), (18753, 66938), (33469, 37506)]