76161400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{54401}}^1$

素因数の和:54424

約数の個数: 48

約数和(自身を含む): 202375440

約数和(自身を除く): 126214040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 54401, 108802, 217604, 272005, 380807, 435208, 544010, 761614, 1088020, 1360025, 1523228, 1904035, 2176040, 2720050, 3046456, 3808070, 5440100, 7616140, 9520175, 10880200, 15232280, 19040350, 38080700, 76161400]

約数ペア:

[(1, 76161400), (2, 38080700), (4, 19040350), (5, 15232280), (7, 10880200), (8, 9520175), (10, 7616140), (14, 5440100), (20, 3808070), (25, 3046456), (28, 2720050), (35, 2176040), (40, 1904035), (50, 1523228), (56, 1360025), (70, 1088020), (100, 761614), (140, 544010), (175, 435208), (200, 380807), (280, 272005), (350, 217604), (700, 108802), (1400, 54401)]