321223872

素因数分解:

$2^6\times 3^1\times {\mathrm{109}}^1\times {\mathrm{15349}}^1$

素因数の和:15473

約数の個数: 56

約数和(自身を含む): 857758000

約数和(自身を除く): 536534128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 192, 218, 327, 436, 654, 872, 1308, 1744, 2616, 3488, 5232, 6976, 10464, 15349, 20928, 30698, 46047, 61396, 92094, 122792, 184188, 245584, 368376, 491168, 736752, 982336, 1473504, 1673041, 2947008, 3346082, 5019123, 6692164, 10038246, 13384328, 20076492, 26768656, 40152984, 53537312, 80305968, 107074624, 160611936, 321223872]

約数ペア:

[(1, 321223872), (2, 160611936), (3, 107074624), (4, 80305968), (6, 53537312), (8, 40152984), (12, 26768656), (16, 20076492), (24, 13384328), (32, 10038246), (48, 6692164), (64, 5019123), (96, 3346082), (109, 2947008), (192, 1673041), (218, 1473504), (327, 982336), (436, 736752), (654, 491168), (872, 368376), (1308, 245584), (1744, 184188), (2616, 122792), (3488, 92094), (5232, 61396), (6976, 46047), (10464, 30698), (15349, 20928)]