1520234556

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{43973}}^1$

素因数の和:44090

約数の個数: 48

約数和(自身を含む): 3683965824

約数和(自身を除く): 2163731268

約数列:

[1, 2, 3, 4, 6, 12, 43, 67, 86, 129, 134, 172, 201, 258, 268, 402, 516, 804, 2881, 5762, 8643, 11524, 17286, 34572, 43973, 87946, 131919, 175892, 263838, 527676, 1890839, 2946191, 3781678, 5672517, 5892382, 7563356, 8838573, 11345034, 11784764, 17677146, 22690068, 35354292, 126686213, 253372426, 380058639, 506744852, 760117278, 1520234556]

約数ペア:

[(1, 1520234556), (2, 760117278), (3, 506744852), (4, 380058639), (6, 253372426), (12, 126686213), (43, 35354292), (67, 22690068), (86, 17677146), (129, 11784764), (134, 11345034), (172, 8838573), (201, 7563356), (258, 5892382), (268, 5672517), (402, 3781678), (516, 2946191), (804, 1890839), (2881, 527676), (5762, 263838), (8643, 175892), (11524, 131919), (17286, 87946), (34572, 43973)]