106400560

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{27143}}^1$

素因数の和:27170

約数の個数: 60

約数和(自身を含む): 287780688

約数和(自身を除く): 181380128

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 27143, 54286, 108572, 135715, 190001, 217144, 271430, 380002, 434288, 542860, 760004, 950005, 1085720, 1330007, 1520008, 1900010, 2171440, 2660014, 3040016, 3800020, 5320028, 6650035, 7600040, 10640056, 13300070, 15200080, 21280112, 26600140, 53200280, 106400560]

約数ペア:

[(1, 106400560), (2, 53200280), (4, 26600140), (5, 21280112), (7, 15200080), (8, 13300070), (10, 10640056), (14, 7600040), (16, 6650035), (20, 5320028), (28, 3800020), (35, 3040016), (40, 2660014), (49, 2171440), (56, 1900010), (70, 1520008), (80, 1330007), (98, 1085720), (112, 950005), (140, 760004), (196, 542860), (245, 434288), (280, 380002), (392, 271430), (490, 217144), (560, 190001), (784, 135715), (980, 108572), (1960, 54286), (3920, 27143)]