4659744640

素因数分解:

$2^7\times 5^1\times {\mathrm{241}}^1\times {\mathrm{30211}}^1$

素因数の和:30471

約数の個数: 64

約数和(自身を含む): 11186295120

約数和(自身を除く): 6526550480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 241, 320, 482, 640, 964, 1205, 1928, 2410, 3856, 4820, 7712, 9640, 15424, 19280, 30211, 30848, 38560, 60422, 77120, 120844, 151055, 154240, 241688, 302110, 483376, 604220, 966752, 1208440, 1933504, 2416880, 3867008, 4833760, 7280851, 9667520, 14561702, 19335040, 29123404, 36404255, 58246808, 72808510, 116493616, 145617020, 232987232, 291234040, 465974464, 582468080, 931948928, 1164936160, 2329872320, 4659744640]

約数ペア:

[(1, 4659744640), (2, 2329872320), (4, 1164936160), (5, 931948928), (8, 582468080), (10, 465974464), (16, 291234040), (20, 232987232), (32, 145617020), (40, 116493616), (64, 72808510), (80, 58246808), (128, 36404255), (160, 29123404), (241, 19335040), (320, 14561702), (482, 9667520), (640, 7280851), (964, 4833760), (1205, 3867008), (1928, 2416880), (2410, 1933504), (3856, 1208440), (4820, 966752), (7712, 604220), (9640, 483376), (15424, 302110), (19280, 241688), (30211, 154240), (30848, 151055), (38560, 120844), (60422, 77120)]