272924316

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{17191}}^1$

素因数の和:17221

約数の個数: 90

約数和(自身を含む): 830012568

約数和(自身を除く): 557088252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7938, 15876, 17191, 34382, 51573, 68764, 103146, 120337, 154719, 206292, 240674, 309438, 361011, 464157, 481348, 618876, 722022, 842359, 928314, 1083033, 1392471, 1444044, 1684718, 1856628, 2166066, 2527077, 2784942, 3249099, 3369436, 4332132, 5054154, 5569884, 6498198, 7581231, 9747297, 10108308, 12996396, 15162462, 19494594, 22743693, 30324924, 38989188, 45487386, 68231079, 90974772, 136462158, 272924316]

約数ペア:

[(1, 272924316), (2, 136462158), (3, 90974772), (4, 68231079), (6, 45487386), (7, 38989188), (9, 30324924), (12, 22743693), (14, 19494594), (18, 15162462), (21, 12996396), (27, 10108308), (28, 9747297), (36, 7581231), (42, 6498198), (49, 5569884), (54, 5054154), (63, 4332132), (81, 3369436), (84, 3249099), (98, 2784942), (108, 2527077), (126, 2166066), (147, 1856628), (162, 1684718), (189, 1444044), (196, 1392471), (252, 1083033), (294, 928314), (324, 842359), (378, 722022), (441, 618876), (567, 481348), (588, 464157), (756, 361011), (882, 309438), (1134, 240674), (1323, 206292), (1764, 154719), (2268, 120337), (2646, 103146), (3969, 68764), (5292, 51573), (7938, 34382), (15876, 17191)]