492047358

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{397}}^1$

素因数の和:713

約数の個数: 64

約数和(自身を含む): 1093512960

約数和(自身を除く): 601465602

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 178, 211, 267, 397, 422, 534, 633, 794, 979, 1191, 1266, 1958, 2321, 2382, 2937, 4367, 4642, 5874, 6963, 8734, 13101, 13926, 18779, 26202, 35333, 37558, 56337, 70666, 83767, 105999, 112674, 167534, 206569, 211998, 251301, 388663, 413138, 502602, 619707, 777326, 921437, 1165989, 1239414, 1842874, 2331978, 2764311, 5528622, 7455263, 14910526, 22365789, 44731578, 82007893, 164015786, 246023679, 492047358]

約数ペア:

[(1, 492047358), (2, 246023679), (3, 164015786), (6, 82007893), (11, 44731578), (22, 22365789), (33, 14910526), (66, 7455263), (89, 5528622), (178, 2764311), (211, 2331978), (267, 1842874), (397, 1239414), (422, 1165989), (534, 921437), (633, 777326), (794, 619707), (979, 502602), (1191, 413138), (1266, 388663), (1958, 251301), (2321, 211998), (2382, 206569), (2937, 167534), (4367, 112674), (4642, 105999), (5874, 83767), (6963, 70666), (8734, 56337), (13101, 37558), (13926, 35333), (18779, 26202)]