1259790864

素因数分解:

$2^4\times 3^1\times {\mathrm{2539}}^1\times {\mathrm{10337}}^1$

素因数の和:12887

約数の個数: 40

約数和(自身を含む): 3256056480

約数和(自身を除く): 1996265616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2539, 5078, 7617, 10156, 10337, 15234, 20312, 20674, 30468, 31011, 40624, 41348, 60936, 62022, 82696, 121872, 124044, 165392, 248088, 496176, 26245643, 52491286, 78736929, 104982572, 157473858, 209965144, 314947716, 419930288, 629895432, 1259790864]

約数ペア:

[(1, 1259790864), (2, 629895432), (3, 419930288), (4, 314947716), (6, 209965144), (8, 157473858), (12, 104982572), (16, 78736929), (24, 52491286), (48, 26245643), (2539, 496176), (5078, 248088), (7617, 165392), (10156, 124044), (10337, 121872), (15234, 82696), (20312, 62022), (20674, 60936), (30468, 41348), (31011, 40624)]