374388869178

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{1777}}^1\times {\mathrm{28069}}^1$

素因数の和:29996

約数の個数: 64

約数和(自身を含む): 838462128000

約数和(自身を除く): 464073258822

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 1777, 2502, 3554, 3753, 5331, 7506, 10662, 15993, 28069, 31986, 47979, 56138, 84207, 95958, 168414, 247003, 252621, 494006, 505242, 741009, 757863, 1482018, 1515726, 2223027, 3901591, 4446054, 6669081, 7803182, 11704773, 13338162, 23409546, 35114319, 49878613, 70228638, 99757226, 105342957, 149635839, 210685914, 299271678, 448907517, 897815034, 1346722551, 2693445102, 6933127207, 13866254414, 20799381621, 41598763242, 62398144863, 124796289726, 187194434589, 374388869178]

約数ペア:

[(1, 374388869178), (2, 187194434589), (3, 124796289726), (6, 62398144863), (9, 41598763242), (18, 20799381621), (27, 13866254414), (54, 6933127207), (139, 2693445102), (278, 1346722551), (417, 897815034), (834, 448907517), (1251, 299271678), (1777, 210685914), (2502, 149635839), (3554, 105342957), (3753, 99757226), (5331, 70228638), (7506, 49878613), (10662, 35114319), (15993, 23409546), (28069, 13338162), (31986, 11704773), (47979, 7803182), (56138, 6669081), (84207, 4446054), (95958, 3901591), (168414, 2223027), (247003, 1515726), (252621, 1482018), (494006, 757863), (505242, 741009)]