5637653440

素因数分解:

$2^6\times 5^1\times {\mathrm{443}}^1\times {\mathrm{39769}}^1$

素因数の和:40229

約数の個数: 56

約数和(自身を含む): 13455304560

約数和(自身を除く): 7817651120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 443, 886, 1772, 2215, 3544, 4430, 7088, 8860, 14176, 17720, 28352, 35440, 39769, 70880, 79538, 141760, 159076, 198845, 318152, 397690, 636304, 795380, 1272608, 1590760, 2545216, 3181520, 6363040, 12726080, 17617667, 35235334, 70470668, 88088335, 140941336, 176176670, 281882672, 352353340, 563765344, 704706680, 1127530688, 1409413360, 2818826720, 5637653440]

約数ペア:

[(1, 5637653440), (2, 2818826720), (4, 1409413360), (5, 1127530688), (8, 704706680), (10, 563765344), (16, 352353340), (20, 281882672), (32, 176176670), (40, 140941336), (64, 88088335), (80, 70470668), (160, 35235334), (320, 17617667), (443, 12726080), (886, 6363040), (1772, 3181520), (2215, 2545216), (3544, 1590760), (4430, 1272608), (7088, 795380), (8860, 636304), (14176, 397690), (17720, 318152), (28352, 198845), (35440, 159076), (39769, 141760), (70880, 79538)]