1026697630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{1237}}^1$

素因数の和:1489

約数の個数: 64

約数和(自身を含む): 2156378112

約数和(自身を除く): 1129680482

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 167, 334, 355, 497, 710, 835, 994, 1169, 1237, 1670, 2338, 2474, 2485, 4970, 5845, 6185, 8659, 11690, 11857, 12370, 17318, 23714, 43295, 59285, 82999, 86590, 87827, 118570, 165998, 175654, 206579, 413158, 414995, 439135, 614789, 829990, 878270, 1032895, 1229578, 1446053, 2065790, 2892106, 3073945, 6147890, 7230265, 14460530, 14667109, 29334218, 73335545, 102669763, 146671090, 205339526, 513348815, 1026697630]

約数ペア:

[(1, 1026697630), (2, 513348815), (5, 205339526), (7, 146671090), (10, 102669763), (14, 73335545), (35, 29334218), (70, 14667109), (71, 14460530), (142, 7230265), (167, 6147890), (334, 3073945), (355, 2892106), (497, 2065790), (710, 1446053), (835, 1229578), (994, 1032895), (1169, 878270), (1237, 829990), (1670, 614789), (2338, 439135), (2474, 414995), (2485, 413158), (4970, 206579), (5845, 175654), (6185, 165998), (8659, 118570), (11690, 87827), (11857, 86590), (12370, 82999), (17318, 59285), (23714, 43295)]