689741036136

素因数分解:

$2^3\times 3^2\times {\mathrm{193}}^1\times {\mathrm{557}}^1\times {\mathrm{89113}}^1$

素因数の和:89875

約数の個数: 96

約数和(自身を含む): 1881119901960

約数和(自身を除く): 1191378865824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 193, 386, 557, 579, 772, 1114, 1158, 1544, 1671, 1737, 2228, 2316, 3342, 3474, 4456, 4632, 5013, 6684, 6948, 10026, 13368, 13896, 20052, 40104, 89113, 107501, 178226, 215002, 267339, 322503, 356452, 430004, 534678, 645006, 712904, 802017, 860008, 967509, 1069356, 1290012, 1604034, 1935018, 2138712, 2580024, 3208068, 3870036, 6416136, 7740072, 17198809, 34397618, 49635941, 51596427, 68795236, 99271882, 103192854, 137590472, 148907823, 154789281, 198543764, 206385708, 297815646, 309578562, 397087528, 412771416, 446723469, 595631292, 619157124, 893446938, 1191262584, 1238314248, 1786893876, 3573787752, 9579736613, 19159473226, 28739209839, 38318946452, 57478419678, 76637892904, 86217629517, 114956839356, 172435259034, 229913678712, 344870518068, 689741036136]

約数ペア:

[(1, 689741036136), (2, 344870518068), (3, 229913678712), (4, 172435259034), (6, 114956839356), (8, 86217629517), (9, 76637892904), (12, 57478419678), (18, 38318946452), (24, 28739209839), (36, 19159473226), (72, 9579736613), (193, 3573787752), (386, 1786893876), (557, 1238314248), (579, 1191262584), (772, 893446938), (1114, 619157124), (1158, 595631292), (1544, 446723469), (1671, 412771416), (1737, 397087528), (2228, 309578562), (2316, 297815646), (3342, 206385708), (3474, 198543764), (4456, 154789281), (4632, 148907823), (5013, 137590472), (6684, 103192854), (6948, 99271882), (10026, 68795236), (13368, 51596427), (13896, 49635941), (20052, 34397618), (40104, 17198809), (89113, 7740072), (107501, 6416136), (178226, 3870036), (215002, 3208068), (267339, 2580024), (322503, 2138712), (356452, 1935018), (430004, 1604034), (534678, 1290012), (645006, 1069356), (712904, 967509), (802017, 860008)]