134007340

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3853}}^1$

素因数の和:3946

約数の個数: 48

約数和(自身を含む): 295247232

約数和(自身を除く): 161239892

約数列:

[1, 2, 4, 5, 10, 20, 37, 47, 74, 94, 148, 185, 188, 235, 370, 470, 740, 940, 1739, 3478, 3853, 6956, 7706, 8695, 15412, 17390, 19265, 34780, 38530, 77060, 142561, 181091, 285122, 362182, 570244, 712805, 724364, 905455, 1425610, 1810910, 2851220, 3621820, 6700367, 13400734, 26801468, 33501835, 67003670, 134007340]

約数ペア:

[(1, 134007340), (2, 67003670), (4, 33501835), (5, 26801468), (10, 13400734), (20, 6700367), (37, 3621820), (47, 2851220), (74, 1810910), (94, 1425610), (148, 905455), (185, 724364), (188, 712805), (235, 570244), (370, 362182), (470, 285122), (740, 181091), (940, 142561), (1739, 77060), (3478, 38530), (3853, 34780), (6956, 19265), (7706, 17390), (8695, 15412)]