1566806805

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1039}}^1$

素因数の和:1151

約数の個数: 96

約数和(自身を含む): 2990407680

約数和(自身を除く): 1423600875

約数列:

[1, 3, 5, 9, 15, 23, 31, 45, 47, 69, 93, 115, 141, 155, 207, 235, 279, 345, 423, 465, 705, 713, 1035, 1039, 1081, 1395, 1457, 2115, 2139, 3117, 3243, 3565, 4371, 5195, 5405, 6417, 7285, 9351, 9729, 10695, 13113, 15585, 16215, 21855, 23897, 32085, 32209, 33511, 46755, 48645, 48833, 65565, 71691, 96627, 100533, 119485, 146499, 161045, 167555, 215073, 244165, 289881, 301599, 358455, 439497, 483135, 502665, 732495, 740807, 1075365, 1123159, 1449405, 1507995, 1513823, 2197485, 2222421, 3369477, 3704035, 4541469, 5615795, 6667263, 7569115, 10108431, 11112105, 13624407, 16847385, 22707345, 33336315, 34817929, 50542155, 68122035, 104453787, 174089645, 313361361, 522268935, 1566806805]

約数ペア:

[(1, 1566806805), (3, 522268935), (5, 313361361), (9, 174089645), (15, 104453787), (23, 68122035), (31, 50542155), (45, 34817929), (47, 33336315), (69, 22707345), (93, 16847385), (115, 13624407), (141, 11112105), (155, 10108431), (207, 7569115), (235, 6667263), (279, 5615795), (345, 4541469), (423, 3704035), (465, 3369477), (705, 2222421), (713, 2197485), (1035, 1513823), (1039, 1507995), (1081, 1449405), (1395, 1123159), (1457, 1075365), (2115, 740807), (2139, 732495), (3117, 502665), (3243, 483135), (3565, 439497), (4371, 358455), (5195, 301599), (5405, 289881), (6417, 244165), (7285, 215073), (9351, 167555), (9729, 161045), (10695, 146499), (13113, 119485), (15585, 100533), (16215, 96627), (21855, 71691), (23897, 65565), (32085, 48833), (32209, 48645), (33511, 46755)]