5280552640

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1500157}}^1$

素因数の和:1500185

約数の個数: 56

約数和(自身を含む): 13717444752

約数和(自身を除く): 8436892112

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 1500157, 3000314, 6000628, 7500785, 12001256, 15001570, 16501727, 24002512, 30003140, 33003454, 48005024, 60006280, 66006908, 82508635, 96010048, 120012560, 132013816, 165017270, 240025120, 264027632, 330034540, 480050240, 528055264, 660069080, 1056110528, 1320138160, 2640276320, 5280552640]

約数ペア:

[(1, 5280552640), (2, 2640276320), (4, 1320138160), (5, 1056110528), (8, 660069080), (10, 528055264), (11, 480050240), (16, 330034540), (20, 264027632), (22, 240025120), (32, 165017270), (40, 132013816), (44, 120012560), (55, 96010048), (64, 82508635), (80, 66006908), (88, 60006280), (110, 48005024), (160, 33003454), (176, 30003140), (220, 24002512), (320, 16501727), (352, 15001570), (440, 12001256), (704, 7500785), (880, 6000628), (1760, 3000314), (3520, 1500157)]