1268250852

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{30119}}^1$

素因数の和:30177

約数の個数: 72

約数和(自身を含む): 3365006400

約数和(自身を除く): 2096755548

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 121, 132, 174, 242, 319, 348, 363, 484, 638, 726, 957, 1276, 1452, 1914, 3509, 3828, 7018, 10527, 14036, 21054, 30119, 42108, 60238, 90357, 120476, 180714, 331309, 361428, 662618, 873451, 993927, 1325236, 1746902, 1987854, 2620353, 3493804, 3644399, 3975708, 5240706, 7288798, 9607961, 10481412, 10933197, 14577596, 19215922, 21866394, 28823883, 38431844, 43732788, 57647766, 105687571, 115295532, 211375142, 317062713, 422750284, 634125426, 1268250852]

約数ペア:

[(1, 1268250852), (2, 634125426), (3, 422750284), (4, 317062713), (6, 211375142), (11, 115295532), (12, 105687571), (22, 57647766), (29, 43732788), (33, 38431844), (44, 28823883), (58, 21866394), (66, 19215922), (87, 14577596), (116, 10933197), (121, 10481412), (132, 9607961), (174, 7288798), (242, 5240706), (319, 3975708), (348, 3644399), (363, 3493804), (484, 2620353), (638, 1987854), (726, 1746902), (957, 1325236), (1276, 993927), (1452, 873451), (1914, 662618), (3509, 361428), (3828, 331309), (7018, 180714), (10527, 120476), (14036, 90357), (21054, 60238), (30119, 42108)]