1731036132

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{20879}}^1$

素因数の和:20950

約数の個数: 108

約数和(自身を含む): 5198618880

約数和(自身を除く): 3467582748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 49, 63, 84, 94, 98, 126, 141, 147, 188, 196, 252, 282, 294, 329, 423, 441, 564, 588, 658, 846, 882, 987, 1316, 1692, 1764, 1974, 2303, 2961, 3948, 4606, 5922, 6909, 9212, 11844, 13818, 20727, 20879, 27636, 41454, 41758, 62637, 82908, 83516, 125274, 146153, 187911, 250548, 292306, 375822, 438459, 584612, 751644, 876918, 981313, 1023071, 1315377, 1753836, 1962626, 2046142, 2630754, 2943939, 3069213, 3925252, 4092284, 5261508, 5887878, 6138426, 6869191, 8831817, 9207639, 11775756, 12276852, 13738382, 17663634, 18415278, 20607573, 27476764, 35327268, 36830556, 41215146, 48084337, 61822719, 82430292, 96168674, 123645438, 144253011, 192337348, 247290876, 288506022, 432759033, 577012044, 865518066, 1731036132]

約数ペア:

[(1, 1731036132), (2, 865518066), (3, 577012044), (4, 432759033), (6, 288506022), (7, 247290876), (9, 192337348), (12, 144253011), (14, 123645438), (18, 96168674), (21, 82430292), (28, 61822719), (36, 48084337), (42, 41215146), (47, 36830556), (49, 35327268), (63, 27476764), (84, 20607573), (94, 18415278), (98, 17663634), (126, 13738382), (141, 12276852), (147, 11775756), (188, 9207639), (196, 8831817), (252, 6869191), (282, 6138426), (294, 5887878), (329, 5261508), (423, 4092284), (441, 3925252), (564, 3069213), (588, 2943939), (658, 2630754), (846, 2046142), (882, 1962626), (987, 1753836), (1316, 1315377), (1692, 1023071), (1764, 981313), (1974, 876918), (2303, 751644), (2961, 584612), (3948, 438459), (4606, 375822), (5922, 292306), (6909, 250548), (9212, 187911), (11844, 146153), (13818, 125274), (20727, 83516), (20879, 82908), (27636, 62637), (41454, 41758)]