560172008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{4001}}^1$

素因数の和:4098

約数の個数: 64

約数和(自身を含む): 1204441920

約数和(自身を除く): 644269912

約数列:

[1, 2, 4, 8, 11, 22, 37, 43, 44, 74, 86, 88, 148, 172, 296, 344, 407, 473, 814, 946, 1591, 1628, 1892, 3182, 3256, 3784, 4001, 6364, 8002, 12728, 16004, 17501, 32008, 35002, 44011, 70004, 88022, 140008, 148037, 172043, 176044, 296074, 344086, 352088, 592148, 688172, 1184296, 1376344, 1628407, 1892473, 3256814, 3784946, 6365591, 6513628, 7569892, 12731182, 13027256, 15139784, 25462364, 50924728, 70021501, 140043002, 280086004, 560172008]

約数ペア:

[(1, 560172008), (2, 280086004), (4, 140043002), (8, 70021501), (11, 50924728), (22, 25462364), (37, 15139784), (43, 13027256), (44, 12731182), (74, 7569892), (86, 6513628), (88, 6365591), (148, 3784946), (172, 3256814), (296, 1892473), (344, 1628407), (407, 1376344), (473, 1184296), (814, 688172), (946, 592148), (1591, 352088), (1628, 344086), (1892, 296074), (3182, 176044), (3256, 172043), (3784, 148037), (4001, 140008), (6364, 88022), (8002, 70004), (12728, 44011), (16004, 35002), (17501, 32008)]