284071482

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{691}}^1$

素因数の和:1056

約数の個数: 64

約数和(自身を含む): 661662720

約数和(自身を除く): 377591238

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 331, 414, 621, 662, 691, 993, 1242, 1382, 1986, 2073, 2979, 4146, 5958, 6219, 7613, 8937, 12438, 15226, 15893, 17874, 18657, 22839, 31786, 37314, 45678, 47679, 68517, 95358, 137034, 143037, 205551, 228721, 286074, 411102, 429111, 457442, 686163, 858222, 1372326, 2058489, 4116978, 5260583, 6175467, 10521166, 12350934, 15781749, 31563498, 47345247, 94690494, 142035741, 284071482]

約数ペア:

[(1, 284071482), (2, 142035741), (3, 94690494), (6, 47345247), (9, 31563498), (18, 15781749), (23, 12350934), (27, 10521166), (46, 6175467), (54, 5260583), (69, 4116978), (138, 2058489), (207, 1372326), (331, 858222), (414, 686163), (621, 457442), (662, 429111), (691, 411102), (993, 286074), (1242, 228721), (1382, 205551), (1986, 143037), (2073, 137034), (2979, 95358), (4146, 68517), (5958, 47679), (6219, 45678), (7613, 37314), (8937, 31786), (12438, 22839), (15226, 18657), (15893, 17874)]