126018880

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30293}}^1$

素因数の和:30323

約数の個数: 56

約数和(自身を含む): 323176392

約数和(自身を除く): 197157512

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 30293, 60586, 121172, 151465, 242344, 302930, 393809, 484688, 605860, 787618, 969376, 1211720, 1575236, 1938752, 1969045, 2423440, 3150472, 3938090, 4846880, 6300944, 7876180, 9693760, 12601888, 15752360, 25203776, 31504720, 63009440, 126018880]

約数ペア:

[(1, 126018880), (2, 63009440), (4, 31504720), (5, 25203776), (8, 15752360), (10, 12601888), (13, 9693760), (16, 7876180), (20, 6300944), (26, 4846880), (32, 3938090), (40, 3150472), (52, 2423440), (64, 1969045), (65, 1938752), (80, 1575236), (104, 1211720), (130, 969376), (160, 787618), (208, 605860), (260, 484688), (320, 393809), (416, 302930), (520, 242344), (832, 151465), (1040, 121172), (2080, 60586), (4160, 30293)]