1526291298

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{347}}^1\times {\mathrm{4987}}^1$

素因数の和:5356

約数の個数: 72

約数和(自身を含む): 3858736752

約数和(自身を除く): 2332445454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 347, 441, 694, 882, 1041, 2082, 2429, 3123, 4858, 4987, 6246, 7287, 9974, 14574, 14961, 17003, 21861, 29922, 34006, 34909, 43722, 44883, 51009, 69818, 89766, 102018, 104727, 153027, 209454, 244363, 306054, 314181, 488726, 628362, 733089, 1466178, 1730489, 2199267, 3460978, 4398534, 5191467, 10382934, 12113423, 15574401, 24226846, 31148802, 36340269, 72680538, 84793961, 109020807, 169587922, 218041614, 254381883, 508763766, 763145649, 1526291298]

約数ペア:

[(1, 1526291298), (2, 763145649), (3, 508763766), (6, 254381883), (7, 218041614), (9, 169587922), (14, 109020807), (18, 84793961), (21, 72680538), (42, 36340269), (49, 31148802), (63, 24226846), (98, 15574401), (126, 12113423), (147, 10382934), (294, 5191467), (347, 4398534), (441, 3460978), (694, 2199267), (882, 1730489), (1041, 1466178), (2082, 733089), (2429, 628362), (3123, 488726), (4858, 314181), (4987, 306054), (6246, 244363), (7287, 209454), (9974, 153027), (14574, 104727), (14961, 102018), (17003, 89766), (21861, 69818), (29922, 51009), (34006, 44883), (34909, 43722)]