146670776

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{503}}^1$

素因数の和:684

約数の個数: 64

約数和(自身を含む): 325140480

約数和(自身を除く): 178469704

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 127, 164, 254, 287, 328, 503, 508, 574, 889, 1006, 1016, 1148, 1778, 2012, 2296, 3521, 3556, 4024, 5207, 7042, 7112, 10414, 14084, 20623, 20828, 28168, 36449, 41246, 41656, 63881, 72898, 82492, 127762, 144361, 145796, 164984, 255524, 288722, 291592, 447167, 511048, 577444, 894334, 1154888, 1788668, 2619121, 3577336, 5238242, 10476484, 18333847, 20952968, 36667694, 73335388, 146670776]

約数ペア:

[(1, 146670776), (2, 73335388), (4, 36667694), (7, 20952968), (8, 18333847), (14, 10476484), (28, 5238242), (41, 3577336), (56, 2619121), (82, 1788668), (127, 1154888), (164, 894334), (254, 577444), (287, 511048), (328, 447167), (503, 291592), (508, 288722), (574, 255524), (889, 164984), (1006, 145796), (1016, 144361), (1148, 127762), (1778, 82492), (2012, 72898), (2296, 63881), (3521, 41656), (3556, 41246), (4024, 36449), (5207, 28168), (7042, 20828), (7112, 20623), (10414, 14084)]