15694645304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{809}}^1\times {\mathrm{1117}}^1$

素因数の和:2112

約数の個数: 64

約数和(自身を含む): 31948862400

約数和(自身を除く): 16254217096

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 167, 334, 668, 809, 1117, 1336, 1618, 2171, 2234, 3236, 4342, 4468, 6472, 8684, 8936, 10517, 14521, 17368, 21034, 29042, 42068, 58084, 84136, 116168, 135103, 186539, 270206, 373078, 540412, 746156, 903653, 1080824, 1492312, 1756339, 1807306, 2425007, 3512678, 3614612, 4850014, 7025356, 7229224, 9700028, 11747489, 14050712, 19400056, 23494978, 46989956, 93979912, 150910051, 301820102, 603640204, 1207280408, 1961830663, 3923661326, 7847322652, 15694645304]

約数ペア:

[(1, 15694645304), (2, 7847322652), (4, 3923661326), (8, 1961830663), (13, 1207280408), (26, 603640204), (52, 301820102), (104, 150910051), (167, 93979912), (334, 46989956), (668, 23494978), (809, 19400056), (1117, 14050712), (1336, 11747489), (1618, 9700028), (2171, 7229224), (2234, 7025356), (3236, 4850014), (4342, 3614612), (4468, 3512678), (6472, 2425007), (8684, 1807306), (8936, 1756339), (10517, 1492312), (14521, 1080824), (17368, 903653), (21034, 746156), (29042, 540412), (42068, 373078), (58084, 270206), (84136, 186539), (116168, 135103)]