805702938

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:499

約数の個数: 64

約数和(自身を含む): 1679616000

約数和(自身を除く): 873913062

約数列:

[1, 2, 3, 6, 59, 89, 107, 118, 177, 178, 214, 239, 267, 321, 354, 478, 534, 642, 717, 1434, 5251, 6313, 9523, 10502, 12626, 14101, 15753, 18939, 19046, 21271, 25573, 28202, 28569, 31506, 37878, 42303, 42542, 51146, 57138, 63813, 76719, 84606, 127626, 153438, 561857, 1123714, 1254989, 1508807, 1685571, 2275997, 2509978, 3017614, 3371142, 3764967, 4526421, 4551994, 6827991, 7529934, 9052842, 13655982, 134283823, 268567646, 402851469, 805702938]

約数ペア:

[(1, 805702938), (2, 402851469), (3, 268567646), (6, 134283823), (59, 13655982), (89, 9052842), (107, 7529934), (118, 6827991), (177, 4551994), (178, 4526421), (214, 3764967), (239, 3371142), (267, 3017614), (321, 2509978), (354, 2275997), (478, 1685571), (534, 1508807), (642, 1254989), (717, 1123714), (1434, 561857), (5251, 153438), (6313, 127626), (9523, 84606), (10502, 76719), (12626, 63813), (14101, 57138), (15753, 51146), (18939, 42542), (19046, 42303), (21271, 37878), (25573, 31506), (28202, 28569)]