271584419816

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{3137}}^1\times {\mathrm{11261}}^1$

素因数の和:14466

約数の個数: 48

約数和(自身を含む): 526391623620

約数和(自身を除く): 254807203804

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 961, 1922, 3137, 3844, 6274, 7688, 11261, 12548, 22522, 25096, 45044, 90088, 97247, 194494, 349091, 388988, 698182, 777976, 1396364, 2792728, 3014657, 6029314, 10821821, 12058628, 21643642, 24117256, 35325757, 43287284, 70651514, 86574568, 141303028, 282606056, 1095098467, 2190196934, 4380393868, 8760787736, 33948052477, 67896104954, 135792209908, 271584419816]

約数ペア:

[(1, 271584419816), (2, 135792209908), (4, 67896104954), (8, 33948052477), (31, 8760787736), (62, 4380393868), (124, 2190196934), (248, 1095098467), (961, 282606056), (1922, 141303028), (3137, 86574568), (3844, 70651514), (6274, 43287284), (7688, 35325757), (11261, 24117256), (12548, 21643642), (22522, 12058628), (25096, 10821821), (45044, 6029314), (90088, 3014657), (97247, 2792728), (194494, 1396364), (349091, 777976), (388988, 698182)]