1566983904

素因数分解:

$2^5\times 3^1\times {\mathrm{211}}^1\times {\mathrm{77359}}^1$

素因数の和:77583

約数の個数: 48

約数和(自身を含む): 4132880640

約数和(自身を除く): 2565896736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 6752, 10128, 20256, 77359, 154718, 232077, 309436, 464154, 618872, 928308, 1237744, 1856616, 2475488, 3713232, 7426464, 16322749, 32645498, 48968247, 65290996, 97936494, 130581992, 195872988, 261163984, 391745976, 522327968, 783491952, 1566983904]

約数ペア:

[(1, 1566983904), (2, 783491952), (3, 522327968), (4, 391745976), (6, 261163984), (8, 195872988), (12, 130581992), (16, 97936494), (24, 65290996), (32, 48968247), (48, 32645498), (96, 16322749), (211, 7426464), (422, 3713232), (633, 2475488), (844, 1856616), (1266, 1237744), (1688, 928308), (2532, 618872), (3376, 464154), (5064, 309436), (6752, 232077), (10128, 154718), (20256, 77359)]