10720544

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:249

約数の個数: 48

約数和(自身を含む): 22208256

約数和(自身を除く): 11487712

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 101, 107, 124, 202, 214, 248, 404, 428, 496, 808, 856, 992, 1616, 1712, 3131, 3232, 3317, 3424, 6262, 6634, 10807, 12524, 13268, 21614, 25048, 26536, 43228, 50096, 53072, 86456, 100192, 106144, 172912, 335017, 345824, 670034, 1340068, 2680136, 5360272, 10720544]

約数ペア:

[(1, 10720544), (2, 5360272), (4, 2680136), (8, 1340068), (16, 670034), (31, 345824), (32, 335017), (62, 172912), (101, 106144), (107, 100192), (124, 86456), (202, 53072), (214, 50096), (248, 43228), (404, 26536), (428, 25048), (496, 21614), (808, 13268), (856, 12524), (992, 10807), (1616, 6634), (1712, 6262), (3131, 3424), (3232, 3317)]