39542080

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4261}}^1$

素因数の和:4307

約数の個数: 56

約数和(自身を含む): 97429320

約数和(自身を除く): 57887240

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, 4261, 4640, 8522, 9280, 17044, 21305, 34088, 42610, 68176, 85220, 123569, 136352, 170440, 247138, 272704, 340880, 494276, 617845, 681760, 988552, 1235690, 1363520, 1977104, 2471380, 3954208, 4942760, 7908416, 9885520, 19771040, 39542080]

約数ペア:

[(1, 39542080), (2, 19771040), (4, 9885520), (5, 7908416), (8, 4942760), (10, 3954208), (16, 2471380), (20, 1977104), (29, 1363520), (32, 1235690), (40, 988552), (58, 681760), (64, 617845), (80, 494276), (116, 340880), (145, 272704), (160, 247138), (232, 170440), (290, 136352), (320, 123569), (464, 85220), (580, 68176), (928, 42610), (1160, 34088), (1856, 21305), (2320, 17044), (4261, 9280), (4640, 8522)]