285980992

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{10979}}^1$

素因数の和:11039

約数の個数: 56

約数和(自身を含む): 635873760

約数和(自身を除く): 349892768

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 148, 176, 296, 352, 407, 592, 704, 814, 1184, 1628, 2368, 3256, 6512, 10979, 13024, 21958, 26048, 43916, 87832, 120769, 175664, 241538, 351328, 406223, 483076, 702656, 812446, 966152, 1624892, 1932304, 3249784, 3864608, 4468453, 6499568, 7729216, 8936906, 12999136, 17873812, 25998272, 35747624, 71495248, 142990496, 285980992]

約数ペア:

[(1, 285980992), (2, 142990496), (4, 71495248), (8, 35747624), (11, 25998272), (16, 17873812), (22, 12999136), (32, 8936906), (37, 7729216), (44, 6499568), (64, 4468453), (74, 3864608), (88, 3249784), (148, 1932304), (176, 1624892), (296, 966152), (352, 812446), (407, 702656), (592, 483076), (704, 406223), (814, 351328), (1184, 241538), (1628, 175664), (2368, 120769), (3256, 87832), (6512, 43916), (10979, 26048), (13024, 21958)]