5612291212

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{19687}}^1$

素因数の和:19763

約数の個数: 72

約数和(自身を含む): 11730897920

約数和(自身を除く): 6118606708

約数列:

[1, 2, 4, 11, 19, 22, 31, 38, 44, 62, 76, 121, 124, 209, 242, 341, 418, 484, 589, 682, 836, 1178, 1364, 2299, 2356, 3751, 4598, 6479, 7502, 9196, 12958, 15004, 19687, 25916, 39374, 71269, 78748, 142538, 216557, 285076, 374053, 433114, 610297, 748106, 866228, 1220594, 1496212, 2382127, 2441188, 4114583, 4764254, 6713267, 8229166, 9528508, 11595643, 13426534, 16458332, 23191286, 26853068, 45260413, 46382572, 73845937, 90520826, 127552073, 147691874, 181041652, 255104146, 295383748, 510208292, 1403072803, 2806145606, 5612291212]

約数ペア:

[(1, 5612291212), (2, 2806145606), (4, 1403072803), (11, 510208292), (19, 295383748), (22, 255104146), (31, 181041652), (38, 147691874), (44, 127552073), (62, 90520826), (76, 73845937), (121, 46382572), (124, 45260413), (209, 26853068), (242, 23191286), (341, 16458332), (418, 13426534), (484, 11595643), (589, 9528508), (682, 8229166), (836, 6713267), (1178, 4764254), (1364, 4114583), (2299, 2441188), (2356, 2382127), (3751, 1496212), (4598, 1220594), (6479, 866228), (7502, 748106), (9196, 610297), (12958, 433114), (15004, 374053), (19687, 285076), (25916, 216557), (39374, 142538), (71269, 78748)]