24772240

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8369}}^1$

素因数の和:8419

約数の個数: 40

約数和(自身を含む): 59159160

約数和(自身を除く): 34386920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 8369, 16738, 33476, 41845, 66952, 83690, 133904, 167380, 309653, 334760, 619306, 669520, 1238612, 1548265, 2477224, 3096530, 4954448, 6193060, 12386120, 24772240]

約数ペア:

[(1, 24772240), (2, 12386120), (4, 6193060), (5, 4954448), (8, 3096530), (10, 2477224), (16, 1548265), (20, 1238612), (37, 669520), (40, 619306), (74, 334760), (80, 309653), (148, 167380), (185, 133904), (296, 83690), (370, 66952), (592, 41845), (740, 33476), (1480, 16738), (2960, 8369)]