1607205912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1553}}^1$

素因数の和:1713

約数の個数: 128

約数和(自身を含む): 4511324160

約数和(自身を除く): 2904118248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 107, 124, 156, 186, 214, 248, 312, 321, 372, 403, 428, 642, 744, 806, 856, 1209, 1284, 1391, 1553, 1612, 2418, 2568, 2782, 3106, 3224, 3317, 4173, 4659, 4836, 5564, 6212, 6634, 8346, 9318, 9672, 9951, 11128, 12424, 13268, 16692, 18636, 19902, 20189, 26536, 33384, 37272, 39804, 40378, 43121, 48143, 60567, 79608, 80756, 86242, 96286, 121134, 129363, 144429, 161512, 166171, 172484, 192572, 242268, 258726, 288858, 332342, 344968, 385144, 484536, 498513, 517452, 577716, 625859, 664684, 997026, 1034904, 1155432, 1251718, 1329368, 1877577, 1994052, 2160223, 2503436, 3755154, 3988104, 4320446, 5006872, 5151301, 6480669, 7510308, 8640892, 10302602, 12961338, 15020616, 15453903, 17281784, 20605204, 25922676, 30907806, 41210408, 51845352, 61815612, 66966913, 123631224, 133933826, 200900739, 267867652, 401801478, 535735304, 803602956, 1607205912]

約数ペア:

[(1, 1607205912), (2, 803602956), (3, 535735304), (4, 401801478), (6, 267867652), (8, 200900739), (12, 133933826), (13, 123631224), (24, 66966913), (26, 61815612), (31, 51845352), (39, 41210408), (52, 30907806), (62, 25922676), (78, 20605204), (93, 17281784), (104, 15453903), (107, 15020616), (124, 12961338), (156, 10302602), (186, 8640892), (214, 7510308), (248, 6480669), (312, 5151301), (321, 5006872), (372, 4320446), (403, 3988104), (428, 3755154), (642, 2503436), (744, 2160223), (806, 1994052), (856, 1877577), (1209, 1329368), (1284, 1251718), (1391, 1155432), (1553, 1034904), (1612, 997026), (2418, 664684), (2568, 625859), (2782, 577716), (3106, 517452), (3224, 498513), (3317, 484536), (4173, 385144), (4659, 344968), (4836, 332342), (5564, 288858), (6212, 258726), (6634, 242268), (8346, 192572), (9318, 172484), (9672, 166171), (9951, 161512), (11128, 144429), (12424, 129363), (13268, 121134), (16692, 96286), (18636, 86242), (19902, 80756), (20189, 79608), (26536, 60567), (33384, 48143), (37272, 43121), (39804, 40378)]