16556896272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{146221}}^1$

素因数の和:146576

約数の個数: 80

約数和(自身を含む): 49027651712

約数和(自身を除く): 32470755440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 337, 674, 1011, 1348, 2022, 2359, 2696, 4044, 4718, 5392, 7077, 8088, 9436, 14154, 16176, 18872, 28308, 37744, 56616, 113232, 146221, 292442, 438663, 584884, 877326, 1023547, 1169768, 1754652, 2047094, 2339536, 3070641, 3509304, 4094188, 6141282, 7018608, 8188376, 12282564, 16376752, 24565128, 49130256, 49276477, 98552954, 147829431, 197105908, 295658862, 344935339, 394211816, 591317724, 689870678, 788423632, 1034806017, 1182635448, 1379741356, 2069612034, 2365270896, 2759482712, 4139224068, 5518965424, 8278448136, 16556896272]

約数ペア:

[(1, 16556896272), (2, 8278448136), (3, 5518965424), (4, 4139224068), (6, 2759482712), (7, 2365270896), (8, 2069612034), (12, 1379741356), (14, 1182635448), (16, 1034806017), (21, 788423632), (24, 689870678), (28, 591317724), (42, 394211816), (48, 344935339), (56, 295658862), (84, 197105908), (112, 147829431), (168, 98552954), (336, 49276477), (337, 49130256), (674, 24565128), (1011, 16376752), (1348, 12282564), (2022, 8188376), (2359, 7018608), (2696, 6141282), (4044, 4094188), (4718, 3509304), (5392, 3070641), (7077, 2339536), (8088, 2047094), (9436, 1754652), (14154, 1169768), (16176, 1023547), (18872, 877326), (28308, 584884), (37744, 438663), (56616, 292442), (113232, 146221)]