354788890548

素因数分解:

$2^2\times 3^1\times {\mathrm{719}}^1\times {\mathrm{1907}}^1\times {\mathrm{21563}}^1$

素因数の和:24196

約数の個数: 48

約数和(自身を含む): 829465297920

約数和(自身を除く): 474676407372

約数列:

[1, 2, 3, 4, 6, 12, 719, 1438, 1907, 2157, 2876, 3814, 4314, 5721, 7628, 8628, 11442, 21563, 22884, 43126, 64689, 86252, 129378, 258756, 1371133, 2742266, 4113399, 5484532, 8226798, 15503797, 16453596, 31007594, 41120641, 46511391, 62015188, 82241282, 93022782, 123361923, 164482564, 186045564, 246723846, 493447692, 29565740879, 59131481758, 88697222637, 118262963516, 177394445274, 354788890548]

約数ペア:

[(1, 354788890548), (2, 177394445274), (3, 118262963516), (4, 88697222637), (6, 59131481758), (12, 29565740879), (719, 493447692), (1438, 246723846), (1907, 186045564), (2157, 164482564), (2876, 123361923), (3814, 93022782), (4314, 82241282), (5721, 62015188), (7628, 46511391), (8628, 41120641), (11442, 31007594), (21563, 16453596), (22884, 15503797), (43126, 8226798), (64689, 5484532), (86252, 4113399), (129378, 2742266), (258756, 1371133)]