461565216

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{25439}}^1$

素因数の和:25468

約数の個数: 120

約数和(自身を含む): 1551432960

約数和(自身を除く): 1089867744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 25439, 50878, 76317, 101756, 152634, 178073, 203512, 228951, 305268, 356146, 407024, 457902, 534219, 610536, 686853, 712292, 814048, 915804, 1068438, 1221072, 1373706, 1424584, 1602657, 1831608, 2060559, 2136876, 2442144, 2747412, 2849168, 3205314, 3663216, 4121118, 4273752, 4807971, 5494824, 5698336, 6410628, 7326432, 8242236, 8547504, 9615942, 10989648, 12821256, 14423913, 16484472, 17095008, 19231884, 21979296, 25642512, 28847826, 32968944, 38463768, 51285024, 57695652, 65937888, 76927536, 115391304, 153855072, 230782608, 461565216]

約数ペア:

[(1, 461565216), (2, 230782608), (3, 153855072), (4, 115391304), (6, 76927536), (7, 65937888), (8, 57695652), (9, 51285024), (12, 38463768), (14, 32968944), (16, 28847826), (18, 25642512), (21, 21979296), (24, 19231884), (27, 17095008), (28, 16484472), (32, 14423913), (36, 12821256), (42, 10989648), (48, 9615942), (54, 8547504), (56, 8242236), (63, 7326432), (72, 6410628), (81, 5698336), (84, 5494824), (96, 4807971), (108, 4273752), (112, 4121118), (126, 3663216), (144, 3205314), (162, 2849168), (168, 2747412), (189, 2442144), (216, 2136876), (224, 2060559), (252, 1831608), (288, 1602657), (324, 1424584), (336, 1373706), (378, 1221072), (432, 1068438), (504, 915804), (567, 814048), (648, 712292), (672, 686853), (756, 610536), (864, 534219), (1008, 457902), (1134, 407024), (1296, 356146), (1512, 305268), (2016, 228951), (2268, 203512), (2592, 178073), (3024, 152634), (4536, 101756), (6048, 76317), (9072, 50878), (18144, 25439)]