461665456

素因数分解:

$2^4\times 7^2\times {\mathrm{347}}^1\times {\mathrm{1697}}^1$

素因数の和:2066

約数の個数: 60

約数和(自身を含む): 1044127368

約数和(自身を除く): 582461912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 347, 392, 694, 784, 1388, 1697, 2429, 2776, 3394, 4858, 5552, 6788, 9716, 11879, 13576, 17003, 19432, 23758, 27152, 34006, 38864, 47516, 68012, 83153, 95032, 136024, 166306, 190064, 272048, 332612, 588859, 665224, 1177718, 1330448, 2355436, 4122013, 4710872, 8244026, 9421744, 16488052, 28854091, 32976104, 57708182, 65952208, 115416364, 230832728, 461665456]

約数ペア:

[(1, 461665456), (2, 230832728), (4, 115416364), (7, 65952208), (8, 57708182), (14, 32976104), (16, 28854091), (28, 16488052), (49, 9421744), (56, 8244026), (98, 4710872), (112, 4122013), (196, 2355436), (347, 1330448), (392, 1177718), (694, 665224), (784, 588859), (1388, 332612), (1697, 272048), (2429, 190064), (2776, 166306), (3394, 136024), (4858, 95032), (5552, 83153), (6788, 68012), (9716, 47516), (11879, 38864), (13576, 34006), (17003, 27152), (19432, 23758)]