408078144

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{30803}}^1$

素因数の和:30844

約数の個数: 84

約数和(自身を含む): 1220577696

約数和(自身を除く): 812499552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 6624, 13248, 30803, 61606, 92409, 123212, 184818, 246424, 277227, 369636, 492848, 554454, 708469, 739272, 985696, 1108908, 1416938, 1478544, 1971392, 2125407, 2217816, 2833876, 2957088, 4250814, 4435632, 5667752, 5914176, 6376221, 8501628, 8871264, 11335504, 12752442, 17003256, 17742528, 22671008, 25504884, 34006512, 45342016, 51009768, 68013024, 102019536, 136026048, 204039072, 408078144]

約数ペア:

[(1, 408078144), (2, 204039072), (3, 136026048), (4, 102019536), (6, 68013024), (8, 51009768), (9, 45342016), (12, 34006512), (16, 25504884), (18, 22671008), (23, 17742528), (24, 17003256), (32, 12752442), (36, 11335504), (46, 8871264), (48, 8501628), (64, 6376221), (69, 5914176), (72, 5667752), (92, 4435632), (96, 4250814), (138, 2957088), (144, 2833876), (184, 2217816), (192, 2125407), (207, 1971392), (276, 1478544), (288, 1416938), (368, 1108908), (414, 985696), (552, 739272), (576, 708469), (736, 554454), (828, 492848), (1104, 369636), (1472, 277227), (1656, 246424), (2208, 184818), (3312, 123212), (4416, 92409), (6624, 61606), (13248, 30803)]