39050240

素因数分解:

$2^{10}\times 5^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:317

約数の個数: 88

約数和(自身を含む): 97273440

約数和(自身を除く): 58223200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 256, 263, 290, 320, 464, 512, 526, 580, 640, 928, 1024, 1052, 1160, 1280, 1315, 1856, 2104, 2320, 2560, 2630, 3712, 4208, 4640, 5120, 5260, 7424, 7627, 8416, 9280, 10520, 14848, 15254, 16832, 18560, 21040, 29696, 30508, 33664, 37120, 38135, 42080, 61016, 67328, 74240, 76270, 84160, 122032, 134656, 148480, 152540, 168320, 244064, 269312, 305080, 336640, 488128, 610160, 673280, 976256, 1220320, 1346560, 1952512, 2440640, 3905024, 4881280, 7810048, 9762560, 19525120, 39050240]

約数ペア:

[(1, 39050240), (2, 19525120), (4, 9762560), (5, 7810048), (8, 4881280), (10, 3905024), (16, 2440640), (20, 1952512), (29, 1346560), (32, 1220320), (40, 976256), (58, 673280), (64, 610160), (80, 488128), (116, 336640), (128, 305080), (145, 269312), (160, 244064), (232, 168320), (256, 152540), (263, 148480), (290, 134656), (320, 122032), (464, 84160), (512, 76270), (526, 74240), (580, 67328), (640, 61016), (928, 42080), (1024, 38135), (1052, 37120), (1160, 33664), (1280, 30508), (1315, 29696), (1856, 21040), (2104, 18560), (2320, 16832), (2560, 15254), (2630, 14848), (3712, 10520), (4208, 9280), (4640, 8416), (5120, 7627), (5260, 7424)]