327485248

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{937}}^1$

素因数の和:1119

約数の個数: 56

約数和(自身を含む): 670917632

約数和(自身を除く): 343432384

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 127, 172, 254, 344, 508, 688, 937, 1016, 1376, 1874, 2032, 2752, 3748, 4064, 5461, 7496, 8128, 10922, 14992, 21844, 29984, 40291, 43688, 59968, 80582, 87376, 118999, 161164, 174752, 237998, 322328, 349504, 475996, 644656, 951992, 1289312, 1903984, 2578624, 3807968, 5116957, 7615936, 10233914, 20467828, 40935656, 81871312, 163742624, 327485248]

約数ペア:

[(1, 327485248), (2, 163742624), (4, 81871312), (8, 40935656), (16, 20467828), (32, 10233914), (43, 7615936), (64, 5116957), (86, 3807968), (127, 2578624), (172, 1903984), (254, 1289312), (344, 951992), (508, 644656), (688, 475996), (937, 349504), (1016, 322328), (1376, 237998), (1874, 174752), (2032, 161164), (2752, 118999), (3748, 87376), (4064, 80582), (5461, 59968), (7496, 43688), (8128, 40291), (10922, 29984), (14992, 21844)]