125258672

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{347}}^1$

素因数の和:666

約数の個数: 80

約数和(自身を含む): 304480512

約数和(自身を除く): 179221840

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 293, 308, 347, 586, 616, 694, 1172, 1232, 1388, 2051, 2344, 2429, 2776, 3223, 3817, 4102, 4688, 4858, 5552, 6446, 7634, 8204, 9716, 12892, 15268, 16408, 19432, 22561, 25784, 26719, 30536, 32816, 38864, 45122, 51568, 53438, 61072, 90244, 101671, 106876, 180488, 203342, 213752, 360976, 406684, 427504, 711697, 813368, 1118381, 1423394, 1626736, 2236762, 2846788, 4473524, 5693576, 7828667, 8947048, 11387152, 15657334, 17894096, 31314668, 62629336, 125258672]

約数ペア:

[(1, 125258672), (2, 62629336), (4, 31314668), (7, 17894096), (8, 15657334), (11, 11387152), (14, 8947048), (16, 7828667), (22, 5693576), (28, 4473524), (44, 2846788), (56, 2236762), (77, 1626736), (88, 1423394), (112, 1118381), (154, 813368), (176, 711697), (293, 427504), (308, 406684), (347, 360976), (586, 213752), (616, 203342), (694, 180488), (1172, 106876), (1232, 101671), (1388, 90244), (2051, 61072), (2344, 53438), (2429, 51568), (2776, 45122), (3223, 38864), (3817, 32816), (4102, 30536), (4688, 26719), (4858, 25784), (5552, 22561), (6446, 19432), (7634, 16408), (8204, 15268), (9716, 12892)]