12527390512

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{421}}^1$

素因数の和:747

約数の個数: 160

約数和(自身を含む): 30382055424

約数和(自身を除く): 17854664912

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 107, 112, 182, 191, 208, 214, 364, 382, 421, 428, 728, 749, 764, 842, 856, 1337, 1391, 1456, 1498, 1528, 1684, 1712, 2483, 2674, 2782, 2947, 2996, 3056, 3368, 4966, 5348, 5473, 5564, 5894, 5992, 6736, 9737, 9932, 10696, 10946, 11128, 11788, 11984, 17381, 19474, 19864, 20437, 21392, 21892, 22256, 23576, 34762, 38311, 38948, 39728, 40874, 43784, 45047, 47152, 69524, 76622, 77896, 80411, 81748, 87568, 90094, 139048, 143059, 153244, 155792, 160822, 163496, 180188, 265681, 278096, 286118, 306488, 315329, 321644, 326992, 360376, 531362, 562877, 572236, 585611, 612976, 630658, 643288, 720752, 1045343, 1062724, 1125754, 1144472, 1171222, 1261316, 1286576, 1859767, 2090686, 2125448, 2251508, 2288944, 2342444, 2522632, 3719534, 4099277, 4181372, 4250896, 4503016, 4684888, 5045264, 7317401, 7439068, 8198554, 8362744, 8603977, 9006032, 9369776, 14634802, 14878136, 16397108, 16725488, 17207954, 29269604, 29756272, 32794216, 34415908, 58539208, 60227839, 65588432, 68831816, 111851701, 117078416, 120455678, 137663632, 223703402, 240911356, 447406804, 481822712, 782961907, 894813608, 963645424, 1565923814, 1789627216, 3131847628, 6263695256, 12527390512]

約数ペア:

[(1, 12527390512), (2, 6263695256), (4, 3131847628), (7, 1789627216), (8, 1565923814), (13, 963645424), (14, 894813608), (16, 782961907), (26, 481822712), (28, 447406804), (52, 240911356), (56, 223703402), (91, 137663632), (104, 120455678), (107, 117078416), (112, 111851701), (182, 68831816), (191, 65588432), (208, 60227839), (214, 58539208), (364, 34415908), (382, 32794216), (421, 29756272), (428, 29269604), (728, 17207954), (749, 16725488), (764, 16397108), (842, 14878136), (856, 14634802), (1337, 9369776), (1391, 9006032), (1456, 8603977), (1498, 8362744), (1528, 8198554), (1684, 7439068), (1712, 7317401), (2483, 5045264), (2674, 4684888), (2782, 4503016), (2947, 4250896), (2996, 4181372), (3056, 4099277), (3368, 3719534), (4966, 2522632), (5348, 2342444), (5473, 2288944), (5564, 2251508), (5894, 2125448), (5992, 2090686), (6736, 1859767), (9737, 1286576), (9932, 1261316), (10696, 1171222), (10946, 1144472), (11128, 1125754), (11788, 1062724), (11984, 1045343), (17381, 720752), (19474, 643288), (19864, 630658), (20437, 612976), (21392, 585611), (21892, 572236), (22256, 562877), (23576, 531362), (34762, 360376), (38311, 326992), (38948, 321644), (39728, 315329), (40874, 306488), (43784, 286118), (45047, 278096), (47152, 265681), (69524, 180188), (76622, 163496), (77896, 160822), (80411, 155792), (81748, 153244), (87568, 143059), (90094, 139048)]