488290764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{5501}}^1$

素因数の和:6090

約数の個数: 48

約数和(自身を含む): 1229366880

約数和(自身を除く): 741076116

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 569, 1138, 1707, 2276, 3414, 5501, 6828, 7397, 11002, 14794, 16503, 22004, 22191, 29588, 33006, 44382, 66012, 71513, 88764, 143026, 214539, 286052, 429078, 858156, 3130069, 6260138, 9390207, 12520276, 18780414, 37560828, 40690897, 81381794, 122072691, 162763588, 244145382, 488290764]

約数ペア:

[(1, 488290764), (2, 244145382), (3, 162763588), (4, 122072691), (6, 81381794), (12, 40690897), (13, 37560828), (26, 18780414), (39, 12520276), (52, 9390207), (78, 6260138), (156, 3130069), (569, 858156), (1138, 429078), (1707, 286052), (2276, 214539), (3414, 143026), (5501, 88764), (6828, 71513), (7397, 66012), (11002, 44382), (14794, 33006), (16503, 29588), (22004, 22191)]