34126880

素因数分解:

$2^5\times 5^1\times {\mathrm{263}}^1\times {\mathrm{811}}^1$

素因数の和:1089

約数の個数: 48

約数和(自身を含む): 81031104

約数和(自身を除く): 46904224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 263, 526, 811, 1052, 1315, 1622, 2104, 2630, 3244, 4055, 4208, 5260, 6488, 8110, 8416, 10520, 12976, 16220, 21040, 25952, 32440, 42080, 64880, 129760, 213293, 426586, 853172, 1066465, 1706344, 2132930, 3412688, 4265860, 6825376, 8531720, 17063440, 34126880]

約数ペア:

[(1, 34126880), (2, 17063440), (4, 8531720), (5, 6825376), (8, 4265860), (10, 3412688), (16, 2132930), (20, 1706344), (32, 1066465), (40, 853172), (80, 426586), (160, 213293), (263, 129760), (526, 64880), (811, 42080), (1052, 32440), (1315, 25952), (1622, 21040), (2104, 16220), (2630, 12976), (3244, 10520), (4055, 8416), (4208, 8110), (5260, 6488)]