1679472

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:230

約数の個数: 60

約数和(自身を含む): 4787640

約数和(自身を除く): 3108168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 109, 144, 214, 218, 321, 327, 428, 436, 642, 654, 856, 872, 963, 981, 1284, 1308, 1712, 1744, 1926, 1962, 2568, 2616, 3852, 3924, 5136, 5232, 7704, 7848, 11663, 15408, 15696, 23326, 34989, 46652, 69978, 93304, 104967, 139956, 186608, 209934, 279912, 419868, 559824, 839736, 1679472]

約数ペア:

[(1, 1679472), (2, 839736), (3, 559824), (4, 419868), (6, 279912), (8, 209934), (9, 186608), (12, 139956), (16, 104967), (18, 93304), (24, 69978), (36, 46652), (48, 34989), (72, 23326), (107, 15696), (109, 15408), (144, 11663), (214, 7848), (218, 7704), (321, 5232), (327, 5136), (428, 3924), (436, 3852), (642, 2616), (654, 2568), (856, 1962), (872, 1926), (963, 1744), (981, 1712), (1284, 1308)]