9420531472

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{156967}}^1$

素因数の和:157028

約数の個数: 60

約数和(自身を含む): 20709730048

約数和(自身を除く): 11289198576

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 121, 124, 176, 242, 248, 341, 484, 496, 682, 968, 1364, 1936, 2728, 3751, 5456, 7502, 15004, 30008, 60016, 156967, 313934, 627868, 1255736, 1726637, 2511472, 3453274, 4865977, 6906548, 9731954, 13813096, 18993007, 19463908, 27626192, 37986014, 38927816, 53525747, 75972028, 77855632, 107051494, 151944056, 214102988, 303888112, 428205976, 588783217, 856411952, 1177566434, 2355132868, 4710265736, 9420531472]

約数ペア:

[(1, 9420531472), (2, 4710265736), (4, 2355132868), (8, 1177566434), (11, 856411952), (16, 588783217), (22, 428205976), (31, 303888112), (44, 214102988), (62, 151944056), (88, 107051494), (121, 77855632), (124, 75972028), (176, 53525747), (242, 38927816), (248, 37986014), (341, 27626192), (484, 19463908), (496, 18993007), (682, 13813096), (968, 9731954), (1364, 6906548), (1936, 4865977), (2728, 3453274), (3751, 2511472), (5456, 1726637), (7502, 1255736), (15004, 627868), (30008, 313934), (60016, 156967)]