28800100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{41143}}^1$

素因数の和:41164

約数の個数: 36

約数和(自身を含む): 71425984

約数和(自身を除く): 42625884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 41143, 82286, 164572, 205715, 288001, 411430, 576002, 822860, 1028575, 1152004, 1440005, 2057150, 2880010, 4114300, 5760020, 7200025, 14400050, 28800100]

約数ペア:

[(1, 28800100), (2, 14400050), (4, 7200025), (5, 5760020), (7, 4114300), (10, 2880010), (14, 2057150), (20, 1440005), (25, 1152004), (28, 1028575), (35, 822860), (50, 576002), (70, 411430), (100, 288001), (140, 205715), (175, 164572), (350, 82286), (700, 41143)]