12553619008

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{528707}}^1$

素因数の和:528779

約数の個数: 56

約数和(自身を含む): 29007035712

約数和(自身を除く): 16453416704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 371, 424, 448, 742, 848, 1484, 1696, 2968, 3392, 5936, 11872, 23744, 528707, 1057414, 2114828, 3700949, 4229656, 7401898, 8459312, 14803796, 16918624, 28021471, 29607592, 33837248, 56042942, 59215184, 112085884, 118430368, 196150297, 224171768, 236860736, 392300594, 448343536, 784601188, 896687072, 1569202376, 1793374144, 3138404752, 6276809504, 12553619008]

約数ペア:

[(1, 12553619008), (2, 6276809504), (4, 3138404752), (7, 1793374144), (8, 1569202376), (14, 896687072), (16, 784601188), (28, 448343536), (32, 392300594), (53, 236860736), (56, 224171768), (64, 196150297), (106, 118430368), (112, 112085884), (212, 59215184), (224, 56042942), (371, 33837248), (424, 29607592), (448, 28021471), (742, 16918624), (848, 14803796), (1484, 8459312), (1696, 7401898), (2968, 4229656), (3392, 3700949), (5936, 2114828), (11872, 1057414), (23744, 528707)]