718330272

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{680237}}^1$

素因数の和:680261

約数の個数: 48

約数和(自身を含む): 2057039712

約数和(自身を除く): 1338709440

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 680237, 1360474, 2040711, 2720948, 4081422, 5441896, 7482607, 8162844, 10883792, 14965214, 16325688, 21767584, 22447821, 29930428, 32651376, 44895642, 59860856, 65302752, 89791284, 119721712, 179582568, 239443424, 359165136, 718330272]

約数ペア:

[(1, 718330272), (2, 359165136), (3, 239443424), (4, 179582568), (6, 119721712), (8, 89791284), (11, 65302752), (12, 59860856), (16, 44895642), (22, 32651376), (24, 29930428), (32, 22447821), (33, 21767584), (44, 16325688), (48, 14965214), (66, 10883792), (88, 8162844), (96, 7482607), (132, 5441896), (176, 4081422), (264, 2720948), (352, 2040711), (528, 1360474), (1056, 680237)]