15698445854

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{521}}^1$

素因数の和:970

約数の個数: 96

約数和(自身を含む): 30082008096

約数和(自身を除く): 14383562242

約数列:

[1, 2, 7, 13, 14, 26, 49, 67, 91, 98, 134, 182, 353, 469, 521, 637, 706, 871, 938, 1042, 1274, 1742, 2471, 3283, 3647, 4589, 4942, 6097, 6566, 6773, 7294, 9178, 12194, 13546, 17297, 23651, 25529, 32123, 34594, 34907, 42679, 47302, 47411, 51058, 64246, 69814, 85358, 94822, 165557, 183913, 224861, 244349, 307463, 331114, 331877, 367826, 449722, 453791, 488698, 614926, 663754, 907582, 1158899, 1287391, 1710443, 2152241, 2317798, 2390869, 2574782, 3176537, 3420886, 4304482, 4781738, 6353074, 9011737, 12322171, 15065687, 16736083, 18023474, 22235759, 24644342, 30131374, 33472166, 44471518, 86255197, 117152581, 160188223, 172510394, 234305162, 320376446, 603786379, 1121317561, 1207572758, 2242635122, 7849222927, 15698445854]

約数ペア:

[(1, 15698445854), (2, 7849222927), (7, 2242635122), (13, 1207572758), (14, 1121317561), (26, 603786379), (49, 320376446), (67, 234305162), (91, 172510394), (98, 160188223), (134, 117152581), (182, 86255197), (353, 44471518), (469, 33472166), (521, 30131374), (637, 24644342), (706, 22235759), (871, 18023474), (938, 16736083), (1042, 15065687), (1274, 12322171), (1742, 9011737), (2471, 6353074), (3283, 4781738), (3647, 4304482), (4589, 3420886), (4942, 3176537), (6097, 2574782), (6566, 2390869), (6773, 2317798), (7294, 2152241), (9178, 1710443), (12194, 1287391), (13546, 1158899), (17297, 907582), (23651, 663754), (25529, 614926), (32123, 488698), (34594, 453791), (34907, 449722), (42679, 367826), (47302, 331877), (47411, 331114), (51058, 307463), (64246, 244349), (69814, 224861), (85358, 183913), (94822, 165557)]