395430080

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{42611}}^1$

素因数の和:42657

約数の個数: 56

約数和(自身を含む): 974110320

約数和(自身を除く): 578680240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1856, 2320, 4640, 9280, 42611, 85222, 170444, 213055, 340888, 426110, 681776, 852220, 1235719, 1363552, 1704440, 2471438, 2727104, 3408880, 4942876, 6178595, 6817760, 9885752, 12357190, 13635520, 19771504, 24714380, 39543008, 49428760, 79086016, 98857520, 197715040, 395430080]

約数ペア:

[(1, 395430080), (2, 197715040), (4, 98857520), (5, 79086016), (8, 49428760), (10, 39543008), (16, 24714380), (20, 19771504), (29, 13635520), (32, 12357190), (40, 9885752), (58, 6817760), (64, 6178595), (80, 4942876), (116, 3408880), (145, 2727104), (160, 2471438), (232, 1704440), (290, 1363552), (320, 1235719), (464, 852220), (580, 681776), (928, 426110), (1160, 340888), (1856, 213055), (2320, 170444), (4640, 85222), (9280, 42611)]