477215952

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{463}}^1$

素因数の和:780

約数の個数: 80

約数和(自身を含む): 1253134080

約数和(自身を除く): 775918128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 197, 218, 327, 394, 436, 463, 591, 654, 788, 872, 926, 1182, 1308, 1389, 1576, 1744, 1852, 2364, 2616, 2778, 3152, 3704, 4728, 5232, 5556, 7408, 9456, 11112, 21473, 22224, 42946, 50467, 64419, 85892, 91211, 100934, 128838, 151401, 171784, 182422, 201868, 257676, 273633, 302802, 343568, 364844, 403736, 515352, 547266, 605604, 729688, 807472, 1030704, 1094532, 1211208, 1459376, 2189064, 2422416, 4378128, 9941999, 19883998, 29825997, 39767996, 59651994, 79535992, 119303988, 159071984, 238607976, 477215952]

約数ペア:

[(1, 477215952), (2, 238607976), (3, 159071984), (4, 119303988), (6, 79535992), (8, 59651994), (12, 39767996), (16, 29825997), (24, 19883998), (48, 9941999), (109, 4378128), (197, 2422416), (218, 2189064), (327, 1459376), (394, 1211208), (436, 1094532), (463, 1030704), (591, 807472), (654, 729688), (788, 605604), (872, 547266), (926, 515352), (1182, 403736), (1308, 364844), (1389, 343568), (1576, 302802), (1744, 273633), (1852, 257676), (2364, 201868), (2616, 182422), (2778, 171784), (3152, 151401), (3704, 128838), (4728, 100934), (5232, 91211), (5556, 85892), (7408, 64419), (9456, 50467), (11112, 42946), (21473, 22224)]