10339955920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{207463}}^1$

素因数の和:207572

約数の個数: 80

約数和(自身を含む): 27783578880

約数和(自身を除く): 17443622960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 89, 112, 140, 178, 280, 356, 445, 560, 623, 712, 890, 1246, 1424, 1780, 2492, 3115, 3560, 4984, 6230, 7120, 9968, 12460, 24920, 49840, 207463, 414926, 829852, 1037315, 1452241, 1659704, 2074630, 2904482, 3319408, 4149260, 5808964, 7261205, 8298520, 11617928, 14522410, 16597040, 18464207, 23235856, 29044820, 36928414, 58089640, 73856828, 92321035, 116179280, 129249449, 147713656, 184642070, 258498898, 295427312, 369284140, 516997796, 646247245, 738568280, 1033995592, 1292494490, 1477136560, 2067991184, 2584988980, 5169977960, 10339955920]

約数ペア:

[(1, 10339955920), (2, 5169977960), (4, 2584988980), (5, 2067991184), (7, 1477136560), (8, 1292494490), (10, 1033995592), (14, 738568280), (16, 646247245), (20, 516997796), (28, 369284140), (35, 295427312), (40, 258498898), (56, 184642070), (70, 147713656), (80, 129249449), (89, 116179280), (112, 92321035), (140, 73856828), (178, 58089640), (280, 36928414), (356, 29044820), (445, 23235856), (560, 18464207), (623, 16597040), (712, 14522410), (890, 11617928), (1246, 8298520), (1424, 7261205), (1780, 5808964), (2492, 4149260), (3115, 3319408), (3560, 2904482), (4984, 2074630), (6230, 1659704), (7120, 1452241), (9968, 1037315), (12460, 829852), (24920, 414926), (49840, 207463)]