1270504

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 2534400

約数和(自身を除く): 1263896

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 109, 124, 188, 218, 248, 376, 436, 872, 1457, 2914, 3379, 5123, 5828, 6758, 10246, 11656, 13516, 20492, 27032, 40984, 158813, 317626, 635252, 1270504]

約数ペア:

[(1, 1270504), (2, 635252), (4, 317626), (8, 158813), (31, 40984), (47, 27032), (62, 20492), (94, 13516), (109, 11656), (124, 10246), (188, 6758), (218, 5828), (248, 5123), (376, 3379), (436, 2914), (872, 1457)]