398680272

素因数分解:

$2^4\times 3^3\times {\mathrm{113}}^1\times {\mathrm{8167}}^1$

素因数の和:8297

約数の個数: 80

約数和(自身を含む): 1154628480

約数和(自身を除く): 755948208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 113, 144, 216, 226, 339, 432, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 3051, 4068, 5424, 6102, 8136, 8167, 12204, 16272, 16334, 24408, 24501, 32668, 48816, 49002, 65336, 73503, 98004, 130672, 147006, 196008, 220509, 294012, 392016, 441018, 588024, 882036, 922871, 1176048, 1764072, 1845742, 2768613, 3528144, 3691484, 5537226, 7382968, 8305839, 11074452, 14765936, 16611678, 22148904, 24917517, 33223356, 44297808, 49835034, 66446712, 99670068, 132893424, 199340136, 398680272]

約数ペア:

[(1, 398680272), (2, 199340136), (3, 132893424), (4, 99670068), (6, 66446712), (8, 49835034), (9, 44297808), (12, 33223356), (16, 24917517), (18, 22148904), (24, 16611678), (27, 14765936), (36, 11074452), (48, 8305839), (54, 7382968), (72, 5537226), (108, 3691484), (113, 3528144), (144, 2768613), (216, 1845742), (226, 1764072), (339, 1176048), (432, 922871), (452, 882036), (678, 588024), (904, 441018), (1017, 392016), (1356, 294012), (1808, 220509), (2034, 196008), (2712, 147006), (3051, 130672), (4068, 98004), (5424, 73503), (6102, 65336), (8136, 49002), (8167, 48816), (12204, 32668), (16272, 24501), (16334, 24408)]