1267657176

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^2\times {\mathrm{1361}}^1$

素因数の和:1764

約数の個数: 48

約数和(自身を含む): 3187652040

約数和(自身を除く): 1919994864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1361, 1576, 2364, 2722, 4083, 4728, 5444, 8166, 10888, 16332, 32664, 38809, 77618, 116427, 155236, 232854, 268117, 310472, 465708, 536234, 804351, 931416, 1072468, 1608702, 2144936, 3217404, 6434808, 52819049, 105638098, 158457147, 211276196, 316914294, 422552392, 633828588, 1267657176]

約数ペア:

[(1, 1267657176), (2, 633828588), (3, 422552392), (4, 316914294), (6, 211276196), (8, 158457147), (12, 105638098), (24, 52819049), (197, 6434808), (394, 3217404), (591, 2144936), (788, 1608702), (1182, 1072468), (1361, 931416), (1576, 804351), (2364, 536234), (2722, 465708), (4083, 310472), (4728, 268117), (5444, 232854), (8166, 155236), (10888, 116427), (16332, 77618), (32664, 38809)]