1940180496

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{377761}}^1$

素因数の和:377879

約数の個数: 40

約数和(自身を含む): 5058988704

約数和(自身を除く): 3118808208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 377761, 755522, 1133283, 1511044, 2266566, 3022088, 4533132, 6044176, 9066264, 18132528, 40420427, 80840854, 121261281, 161681708, 242522562, 323363416, 485045124, 646726832, 970090248, 1940180496]

約数ペア:

[(1, 1940180496), (2, 970090248), (3, 646726832), (4, 485045124), (6, 323363416), (8, 242522562), (12, 161681708), (16, 121261281), (24, 80840854), (48, 40420427), (107, 18132528), (214, 9066264), (321, 6044176), (428, 4533132), (642, 3022088), (856, 2266566), (1284, 1511044), (1712, 1133283), (2568, 755522), (5136, 377761)]