1594326916

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{3457}}^1$

素因数の和:3669

約数の個数: 72

約数和(自身を含む): 3515582616

約数和(自身を除く): 1921255700

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 181, 182, 196, 362, 364, 637, 724, 1267, 1274, 2353, 2534, 2548, 3457, 4706, 5068, 6914, 8869, 9412, 13828, 16471, 17738, 24199, 32942, 35476, 44941, 48398, 65884, 89882, 96796, 115297, 169393, 179764, 230594, 314587, 338786, 461188, 625717, 629174, 677572, 1251434, 1258348, 2202109, 2502868, 4380019, 4404218, 8134321, 8760038, 8808436, 16268642, 17520076, 30660133, 32537284, 56940247, 61320266, 113880494, 122640532, 227760988, 398581729, 797163458, 1594326916]

約数ペア:

[(1, 1594326916), (2, 797163458), (4, 398581729), (7, 227760988), (13, 122640532), (14, 113880494), (26, 61320266), (28, 56940247), (49, 32537284), (52, 30660133), (91, 17520076), (98, 16268642), (181, 8808436), (182, 8760038), (196, 8134321), (362, 4404218), (364, 4380019), (637, 2502868), (724, 2202109), (1267, 1258348), (1274, 1251434), (2353, 677572), (2534, 629174), (2548, 625717), (3457, 461188), (4706, 338786), (5068, 314587), (6914, 230594), (8869, 179764), (9412, 169393), (13828, 115297), (16471, 96796), (17738, 89882), (24199, 65884), (32942, 48398), (35476, 44941)]