227543360

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{509}}^1$

素因数の和:664

約数の個数: 112

約数和(自身を含む): 596920320

約数和(自身を除く): 369376960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 127, 160, 176, 220, 254, 320, 352, 440, 508, 509, 635, 704, 880, 1016, 1018, 1270, 1397, 1760, 2032, 2036, 2540, 2545, 2794, 3520, 4064, 4072, 5080, 5090, 5588, 5599, 6985, 8128, 8144, 10160, 10180, 11176, 11198, 13970, 16288, 20320, 20360, 22352, 22396, 27940, 27995, 32576, 40640, 40720, 44704, 44792, 55880, 55990, 64643, 81440, 89408, 89584, 111760, 111980, 129286, 162880, 179168, 223520, 223960, 258572, 323215, 358336, 447040, 447920, 517144, 646430, 711073, 895840, 1034288, 1292860, 1422146, 1791680, 2068576, 2585720, 2844292, 3555365, 4137152, 5171440, 5688584, 7110730, 10342880, 11377168, 14221460, 20685760, 22754336, 28442920, 45508672, 56885840, 113771680, 227543360]

約数ペア:

[(1, 227543360), (2, 113771680), (4, 56885840), (5, 45508672), (8, 28442920), (10, 22754336), (11, 20685760), (16, 14221460), (20, 11377168), (22, 10342880), (32, 7110730), (40, 5688584), (44, 5171440), (55, 4137152), (64, 3555365), (80, 2844292), (88, 2585720), (110, 2068576), (127, 1791680), (160, 1422146), (176, 1292860), (220, 1034288), (254, 895840), (320, 711073), (352, 646430), (440, 517144), (508, 447920), (509, 447040), (635, 358336), (704, 323215), (880, 258572), (1016, 223960), (1018, 223520), (1270, 179168), (1397, 162880), (1760, 129286), (2032, 111980), (2036, 111760), (2540, 89584), (2545, 89408), (2794, 81440), (3520, 64643), (4064, 55990), (4072, 55880), (5080, 44792), (5090, 44704), (5588, 40720), (5599, 40640), (6985, 32576), (8128, 27995), (8144, 27940), (10160, 22396), (10180, 22352), (11176, 20360), (11198, 20320), (13970, 16288)]