8889554014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1\times {\mathrm{557}}^1$

素因数の和:1033

約数の個数: 64

約数和(自身を含む): 15591502080

約数和(自身を除く): 6701948066

約数列:

[1, 2, 11, 17, 22, 34, 139, 187, 278, 307, 374, 557, 614, 1114, 1529, 2363, 3058, 3377, 4726, 5219, 6127, 6754, 9469, 10438, 12254, 18938, 25993, 42673, 51986, 57409, 77423, 85346, 104159, 114818, 154846, 170999, 208318, 341998, 469403, 725441, 851653, 938806, 1316191, 1450882, 1703306, 1880989, 2632382, 2906983, 3761978, 5813966, 7979851, 14478101, 15959702, 23768861, 28956202, 31976813, 47537722, 63953626, 261457471, 404070637, 522914942, 808141274, 4444777007, 8889554014]

約数ペア:

[(1, 8889554014), (2, 4444777007), (11, 808141274), (17, 522914942), (22, 404070637), (34, 261457471), (139, 63953626), (187, 47537722), (278, 31976813), (307, 28956202), (374, 23768861), (557, 15959702), (614, 14478101), (1114, 7979851), (1529, 5813966), (2363, 3761978), (3058, 2906983), (3377, 2632382), (4726, 1880989), (5219, 1703306), (6127, 1450882), (6754, 1316191), (9469, 938806), (10438, 851653), (12254, 725441), (18938, 469403), (25993, 341998), (42673, 208318), (51986, 170999), (57409, 154846), (77423, 114818), (85346, 104159)]