319498564

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{8573}}^1$

素因数の和:8617

約数の個数: 48

約数和(自身を含む): 702930816

約数和(自身を除く): 383432252

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1331, 1694, 2662, 3388, 5324, 8573, 9317, 17146, 18634, 34292, 37268, 60011, 94303, 120022, 188606, 240044, 377212, 660121, 1037333, 1320242, 2074666, 2640484, 4149332, 7261331, 11410663, 14522662, 22821326, 29045324, 45642652, 79874641, 159749282, 319498564]

約数ペア:

[(1, 319498564), (2, 159749282), (4, 79874641), (7, 45642652), (11, 29045324), (14, 22821326), (22, 14522662), (28, 11410663), (44, 7261331), (77, 4149332), (121, 2640484), (154, 2074666), (242, 1320242), (308, 1037333), (484, 660121), (847, 377212), (1331, 240044), (1694, 188606), (2662, 120022), (3388, 94303), (5324, 60011), (8573, 37268), (9317, 34292), (17146, 18634)]