16177260484

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1\times {\mathrm{1381}}^1$

素因数の和:1997

約数の個数: 96

約数和(自身を含む): 35873978112

約数和(自身を除く): 19696717628

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 73, 77, 146, 154, 292, 308, 511, 521, 803, 1022, 1042, 1381, 1606, 2044, 2084, 2762, 3212, 3647, 5524, 5621, 5731, 7294, 9667, 11242, 11462, 14588, 15191, 19334, 22484, 22924, 30382, 38033, 38668, 40117, 60764, 76066, 80234, 100813, 106337, 152132, 160468, 201626, 212674, 266231, 403252, 418363, 425348, 532462, 705691, 719501, 836726, 1064924, 1108943, 1411382, 1439002, 1673452, 2217886, 2822764, 2878004, 2928541, 4435772, 5036507, 5857082, 7762601, 7914511, 10073014, 11714164, 15525202, 15829022, 20146028, 31050404, 31658044, 52523573, 55401577, 105047146, 110803154, 210094292, 221606308, 367665011, 577759303, 735330022, 1155518606, 1470660044, 2311037212, 4044315121, 8088630242, 16177260484]

約数ペア:

[(1, 16177260484), (2, 8088630242), (4, 4044315121), (7, 2311037212), (11, 1470660044), (14, 1155518606), (22, 735330022), (28, 577759303), (44, 367665011), (73, 221606308), (77, 210094292), (146, 110803154), (154, 105047146), (292, 55401577), (308, 52523573), (511, 31658044), (521, 31050404), (803, 20146028), (1022, 15829022), (1042, 15525202), (1381, 11714164), (1606, 10073014), (2044, 7914511), (2084, 7762601), (2762, 5857082), (3212, 5036507), (3647, 4435772), (5524, 2928541), (5621, 2878004), (5731, 2822764), (7294, 2217886), (9667, 1673452), (11242, 1439002), (11462, 1411382), (14588, 1108943), (15191, 1064924), (19334, 836726), (22484, 719501), (22924, 705691), (30382, 532462), (38033, 425348), (38668, 418363), (40117, 403252), (60764, 266231), (76066, 212674), (80234, 201626), (100813, 160468), (106337, 152132)]