2610632320

素因数分解:

$2^7\times 5^1\times {\mathrm{127}}^1\times {\mathrm{32119}}^1$

素因数の和:32265

約数の個数: 64

約数和(自身を含む): 6290380800

約数和(自身を除く): 3679748480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 320, 508, 635, 640, 1016, 1270, 2032, 2540, 4064, 5080, 8128, 10160, 16256, 20320, 32119, 40640, 64238, 81280, 128476, 160595, 256952, 321190, 513904, 642380, 1027808, 1284760, 2055616, 2569520, 4079113, 4111232, 5139040, 8158226, 10278080, 16316452, 20395565, 20556160, 32632904, 40791130, 65265808, 81582260, 130531616, 163164520, 261063232, 326329040, 522126464, 652658080, 1305316160, 2610632320]

約数ペア:

[(1, 2610632320), (2, 1305316160), (4, 652658080), (5, 522126464), (8, 326329040), (10, 261063232), (16, 163164520), (20, 130531616), (32, 81582260), (40, 65265808), (64, 40791130), (80, 32632904), (127, 20556160), (128, 20395565), (160, 16316452), (254, 10278080), (320, 8158226), (508, 5139040), (635, 4111232), (640, 4079113), (1016, 2569520), (1270, 2055616), (2032, 1284760), (2540, 1027808), (4064, 642380), (5080, 513904), (8128, 321190), (10160, 256952), (16256, 160595), (20320, 128476), (32119, 81280), (40640, 64238)]