134710240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{120277}}^1$

素因数の和:120299

約数の個数: 48

約数和(自身を含む): 363720672

約数和(自身を除く): 229010432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 120277, 240554, 481108, 601385, 841939, 962216, 1202770, 1683878, 1924432, 2405540, 3367756, 3848864, 4209695, 4811080, 6735512, 8419390, 9622160, 13471024, 16838780, 19244320, 26942048, 33677560, 67355120, 134710240]

約数ペア:

[(1, 134710240), (2, 67355120), (4, 33677560), (5, 26942048), (7, 19244320), (8, 16838780), (10, 13471024), (14, 9622160), (16, 8419390), (20, 6735512), (28, 4811080), (32, 4209695), (35, 3848864), (40, 3367756), (56, 2405540), (70, 1924432), (80, 1683878), (112, 1202770), (140, 962216), (160, 841939), (224, 601385), (280, 481108), (560, 240554), (1120, 120277)]