1013403840772

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{4177}}^1\times {\mathrm{8807}}^1$

素因数の和:13156

約数の個数: 48

約数和(自身を含む): 1817616907008

約数和(自身を除く): 804213066236

約数列:

[1, 2, 4, 71, 97, 142, 194, 284, 388, 4177, 6887, 8354, 8807, 13774, 16708, 17614, 27548, 35228, 296567, 405169, 593134, 625297, 810338, 854279, 1186268, 1250594, 1620676, 1708558, 2501188, 3417116, 28766999, 36786839, 57533998, 60653809, 73573678, 115067996, 121307618, 147147356, 242615236, 2611865569, 3568323383, 5223731138, 7136646766, 10447462276, 14273293532, 253350960193, 506701920386, 1013403840772]

約数ペア:

[(1, 1013403840772), (2, 506701920386), (4, 253350960193), (71, 14273293532), (97, 10447462276), (142, 7136646766), (194, 5223731138), (284, 3568323383), (388, 2611865569), (4177, 242615236), (6887, 147147356), (8354, 121307618), (8807, 115067996), (13774, 73573678), (16708, 60653809), (17614, 57533998), (27548, 36786839), (35228, 28766999), (296567, 3417116), (405169, 2501188), (593134, 1708558), (625297, 1620676), (810338, 1250594), (854279, 1186268)]