685943425584

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{328721}}^1$

素因数の和:329115

約数の個数: 120

約数和(自身を含む): 1970167694352

約数和(自身を除く): 1284224268768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 337, 344, 387, 516, 674, 688, 774, 1011, 1032, 1348, 1548, 2022, 2064, 2696, 3033, 3096, 4044, 5392, 6066, 6192, 8088, 12132, 14491, 16176, 24264, 28982, 43473, 48528, 57964, 86946, 115928, 130419, 173892, 231856, 260838, 328721, 347784, 521676, 657442, 695568, 986163, 1043352, 1314884, 1972326, 2086704, 2629768, 2958489, 3944652, 5259536, 5916978, 7889304, 11833956, 14135003, 15778608, 23667912, 28270006, 42405009, 47335824, 56540012, 84810018, 110778977, 113080024, 127215027, 169620036, 221557954, 226160048, 254430054, 332336931, 339240072, 443115908, 508860108, 664673862, 678480144, 886231816, 997010793, 1017720216, 1329347724, 1772463632, 1994021586, 2035440432, 2658695448, 3988043172, 4763496011, 5317390896, 7976086344, 9526992022, 14290488033, 15952172688, 19053984044, 28580976066, 38107968088, 42871464099, 57161952132, 76215936176, 85742928198, 114323904264, 171485856396, 228647808528, 342971712792, 685943425584]

約数ペア:

[(1, 685943425584), (2, 342971712792), (3, 228647808528), (4, 171485856396), (6, 114323904264), (8, 85742928198), (9, 76215936176), (12, 57161952132), (16, 42871464099), (18, 38107968088), (24, 28580976066), (36, 19053984044), (43, 15952172688), (48, 14290488033), (72, 9526992022), (86, 7976086344), (129, 5317390896), (144, 4763496011), (172, 3988043172), (258, 2658695448), (337, 2035440432), (344, 1994021586), (387, 1772463632), (516, 1329347724), (674, 1017720216), (688, 997010793), (774, 886231816), (1011, 678480144), (1032, 664673862), (1348, 508860108), (1548, 443115908), (2022, 339240072), (2064, 332336931), (2696, 254430054), (3033, 226160048), (3096, 221557954), (4044, 169620036), (5392, 127215027), (6066, 113080024), (6192, 110778977), (8088, 84810018), (12132, 56540012), (14491, 47335824), (16176, 42405009), (24264, 28270006), (28982, 23667912), (43473, 15778608), (48528, 14135003), (57964, 11833956), (86946, 7889304), (115928, 5916978), (130419, 5259536), (173892, 3944652), (231856, 2958489), (260838, 2629768), (328721, 2086704), (347784, 1972326), (521676, 1314884), (657442, 1043352), (695568, 986163)]