315872896

素因数分解:

$2^7\times {\mathrm{1021}}^1\times {\mathrm{2417}}^1$

素因数の和:3452

約数の個数: 32

約数和(自身を含む): 630154980

約数和(自身を除く): 314282084

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1021, 2042, 2417, 4084, 4834, 8168, 9668, 16336, 19336, 32672, 38672, 65344, 77344, 130688, 154688, 309376, 2467757, 4935514, 9871028, 19742056, 39484112, 78968224, 157936448, 315872896]

約数ペア:

[(1, 315872896), (2, 157936448), (4, 78968224), (8, 39484112), (16, 19742056), (32, 9871028), (64, 4935514), (128, 2467757), (1021, 309376), (2042, 154688), (2417, 130688), (4084, 77344), (4834, 65344), (8168, 38672), (9668, 32672), (16336, 19336)]