514177776

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{72871}}^1$

素因数の和:72899

約数の個数: 90

約数和(自身を含む): 1673942712

約数和(自身を除く): 1159764936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 72871, 145742, 218613, 291484, 437226, 510097, 582968, 655839, 874452, 1020194, 1165936, 1311678, 1530291, 1748904, 2040388, 2623356, 3060582, 3497808, 3570679, 4080776, 4590873, 5246712, 6121164, 7141358, 8161552, 9181746, 10493424, 10712037, 12242328, 14282716, 18363492, 21424074, 24484656, 28565432, 32136111, 36726984, 42848148, 57130864, 64272222, 73453968, 85696296, 128544444, 171392592, 257088888, 514177776]

約数ペア:

[(1, 514177776), (2, 257088888), (3, 171392592), (4, 128544444), (6, 85696296), (7, 73453968), (8, 64272222), (9, 57130864), (12, 42848148), (14, 36726984), (16, 32136111), (18, 28565432), (21, 24484656), (24, 21424074), (28, 18363492), (36, 14282716), (42, 12242328), (48, 10712037), (49, 10493424), (56, 9181746), (63, 8161552), (72, 7141358), (84, 6121164), (98, 5246712), (112, 4590873), (126, 4080776), (144, 3570679), (147, 3497808), (168, 3060582), (196, 2623356), (252, 2040388), (294, 1748904), (336, 1530291), (392, 1311678), (441, 1165936), (504, 1020194), (588, 874452), (784, 655839), (882, 582968), (1008, 510097), (1176, 437226), (1764, 291484), (2352, 218613), (3528, 145742), (7056, 72871)]