136697120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{122051}}^1$

素因数の和:122073

約数の個数: 48

約数和(自身を含む): 369085248

約数和(自身を除く): 232388128

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, 122051, 244102, 488204, 610255, 854357, 976408, 1220510, 1708714, 1952816, 2441020, 3417428, 3905632, 4271785, 4882040, 6834856, 8543570, 9764080, 13669712, 17087140, 19528160, 27339424, 34174280, 68348560, 136697120]

約数ペア:

[(1, 136697120), (2, 68348560), (4, 34174280), (5, 27339424), (7, 19528160), (8, 17087140), (10, 13669712), (14, 9764080), (16, 8543570), (20, 6834856), (28, 4882040), (32, 4271785), (35, 3905632), (40, 3417428), (56, 2441020), (70, 1952816), (80, 1708714), (112, 1220510), (140, 976408), (160, 854357), (224, 610255), (280, 488204), (560, 244102), (1120, 122051)]