30515671912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{1373}}^1$

素因数の和:1631

約数の個数: 128

約数和(自身を含む): 66479616000

約数和(自身を除く): 35963944088

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 79, 88, 92, 139, 158, 184, 253, 278, 316, 506, 556, 632, 869, 1012, 1112, 1373, 1529, 1738, 1817, 2024, 2746, 3058, 3197, 3476, 3634, 5492, 6116, 6394, 6952, 7268, 10981, 10984, 12232, 12788, 14536, 15103, 19987, 21962, 25576, 30206, 31579, 35167, 39974, 43924, 60412, 63158, 70334, 79948, 87848, 108467, 120791, 120824, 126316, 140668, 159896, 190847, 216934, 241582, 252563, 252632, 281336, 347369, 381694, 433868, 483164, 505126, 694738, 763388, 867736, 966328, 1010252, 1193137, 1389476, 1526776, 2020504, 2099317, 2386274, 2494741, 2778193, 2778952, 4198634, 4389481, 4772548, 4989482, 5556386, 8397268, 8778962, 9545096, 9978964, 11112772, 15076913, 16794536, 17557924, 19957928, 22225544, 27442151, 30153826, 35115848, 48284291, 54884302, 60307652, 96568582, 109768604, 120615304, 165846043, 193137164, 219537208, 331692086, 346768999, 386274328, 663384172, 693537998, 1326768344, 1387075996, 2774151992, 3814458989, 7628917978, 15257835956, 30515671912]

約数ペア:

[(1, 30515671912), (2, 15257835956), (4, 7628917978), (8, 3814458989), (11, 2774151992), (22, 1387075996), (23, 1326768344), (44, 693537998), (46, 663384172), (79, 386274328), (88, 346768999), (92, 331692086), (139, 219537208), (158, 193137164), (184, 165846043), (253, 120615304), (278, 109768604), (316, 96568582), (506, 60307652), (556, 54884302), (632, 48284291), (869, 35115848), (1012, 30153826), (1112, 27442151), (1373, 22225544), (1529, 19957928), (1738, 17557924), (1817, 16794536), (2024, 15076913), (2746, 11112772), (3058, 9978964), (3197, 9545096), (3476, 8778962), (3634, 8397268), (5492, 5556386), (6116, 4989482), (6394, 4772548), (6952, 4389481), (7268, 4198634), (10981, 2778952), (10984, 2778193), (12232, 2494741), (12788, 2386274), (14536, 2099317), (15103, 2020504), (19987, 1526776), (21962, 1389476), (25576, 1193137), (30206, 1010252), (31579, 966328), (35167, 867736), (39974, 763388), (43924, 694738), (60412, 505126), (63158, 483164), (70334, 433868), (79948, 381694), (87848, 347369), (108467, 281336), (120791, 252632), (120824, 252563), (126316, 241582), (140668, 216934), (159896, 190847)]