113771680

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{509}}^1$

素因数の和:662

約数の個数: 96

約数和(自身を含む): 296110080

約数和(自身を除く): 182338400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 127, 160, 176, 220, 254, 352, 440, 508, 509, 635, 880, 1016, 1018, 1270, 1397, 1760, 2032, 2036, 2540, 2545, 2794, 4064, 4072, 5080, 5090, 5588, 5599, 6985, 8144, 10160, 10180, 11176, 11198, 13970, 16288, 20320, 20360, 22352, 22396, 27940, 27995, 40720, 44704, 44792, 55880, 55990, 64643, 81440, 89584, 111760, 111980, 129286, 179168, 223520, 223960, 258572, 323215, 447920, 517144, 646430, 711073, 895840, 1034288, 1292860, 1422146, 2068576, 2585720, 2844292, 3555365, 5171440, 5688584, 7110730, 10342880, 11377168, 14221460, 22754336, 28442920, 56885840, 113771680]

約数ペア:

[(1, 113771680), (2, 56885840), (4, 28442920), (5, 22754336), (8, 14221460), (10, 11377168), (11, 10342880), (16, 7110730), (20, 5688584), (22, 5171440), (32, 3555365), (40, 2844292), (44, 2585720), (55, 2068576), (80, 1422146), (88, 1292860), (110, 1034288), (127, 895840), (160, 711073), (176, 646430), (220, 517144), (254, 447920), (352, 323215), (440, 258572), (508, 223960), (509, 223520), (635, 179168), (880, 129286), (1016, 111980), (1018, 111760), (1270, 89584), (1397, 81440), (1760, 64643), (2032, 55990), (2036, 55880), (2540, 44792), (2545, 44704), (2794, 40720), (4064, 27995), (4072, 27940), (5080, 22396), (5090, 22352), (5588, 20360), (5599, 20320), (6985, 16288), (8144, 13970), (10160, 11198), (10180, 11176)]