398928384

素因数分解:

$2^9\times 3^2\times {\mathrm{86573}}^1$

素因数の和:86597

約数の個数: 60

約数和(自身を含む): 1151347626

約数和(自身を除く): 752419242

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 86573, 173146, 259719, 346292, 519438, 692584, 779157, 1038876, 1385168, 1558314, 2077752, 2770336, 3116628, 4155504, 5540672, 6233256, 8311008, 11081344, 12466512, 16622016, 22162688, 24933024, 33244032, 44325376, 49866048, 66488064, 99732096, 132976128, 199464192, 398928384]

約数ペア:

[(1, 398928384), (2, 199464192), (3, 132976128), (4, 99732096), (6, 66488064), (8, 49866048), (9, 44325376), (12, 33244032), (16, 24933024), (18, 22162688), (24, 16622016), (32, 12466512), (36, 11081344), (48, 8311008), (64, 6233256), (72, 5540672), (96, 4155504), (128, 3116628), (144, 2770336), (192, 2077752), (256, 1558314), (288, 1385168), (384, 1038876), (512, 779157), (576, 692584), (768, 519438), (1152, 346292), (1536, 259719), (2304, 173146), (4608, 86573)]