14321440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1$

素因数の和:714

約数の個数: 96

約数和(自身を含む): 40763520

約数和(自身を除く): 26442080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 673, 760, 1064, 1120, 1330, 1346, 1520, 2128, 2660, 2692, 3040, 3365, 4256, 4711, 5320, 5384, 6730, 9422, 10640, 10768, 12787, 13460, 18844, 21280, 21536, 23555, 25574, 26920, 37688, 47110, 51148, 53840, 63935, 75376, 89509, 94220, 102296, 107680, 127870, 150752, 179018, 188440, 204592, 255740, 358036, 376880, 409184, 447545, 511480, 716072, 753760, 895090, 1022960, 1432144, 1790180, 2045920, 2864288, 3580360, 7160720, 14321440]

約数ペア:

[(1, 14321440), (2, 7160720), (4, 3580360), (5, 2864288), (7, 2045920), (8, 1790180), (10, 1432144), (14, 1022960), (16, 895090), (19, 753760), (20, 716072), (28, 511480), (32, 447545), (35, 409184), (38, 376880), (40, 358036), (56, 255740), (70, 204592), (76, 188440), (80, 179018), (95, 150752), (112, 127870), (133, 107680), (140, 102296), (152, 94220), (160, 89509), (190, 75376), (224, 63935), (266, 53840), (280, 51148), (304, 47110), (380, 37688), (532, 26920), (560, 25574), (608, 23555), (665, 21536), (673, 21280), (760, 18844), (1064, 13460), (1120, 12787), (1330, 10768), (1346, 10640), (1520, 9422), (2128, 6730), (2660, 5384), (2692, 5320), (3040, 4711), (3365, 4256)]