126633280

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9203}}^1$

素因数の和:9263

約数の個数: 56

約数和(自身を含む): 308591712

約数和(自身を除く): 181958432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 320, 344, 430, 688, 860, 1376, 1720, 2752, 3440, 6880, 9203, 13760, 18406, 36812, 46015, 73624, 92030, 147248, 184060, 294496, 368120, 395729, 588992, 736240, 791458, 1472480, 1582916, 1978645, 2944960, 3165832, 3957290, 6331664, 7914580, 12663328, 15829160, 25326656, 31658320, 63316640, 126633280]

約数ペア:

[(1, 126633280), (2, 63316640), (4, 31658320), (5, 25326656), (8, 15829160), (10, 12663328), (16, 7914580), (20, 6331664), (32, 3957290), (40, 3165832), (43, 2944960), (64, 1978645), (80, 1582916), (86, 1472480), (160, 791458), (172, 736240), (215, 588992), (320, 395729), (344, 368120), (430, 294496), (688, 184060), (860, 147248), (1376, 92030), (1720, 73624), (2752, 46015), (3440, 36812), (6880, 18406), (9203, 13760)]