29850100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{42643}}^1$

素因数の和:42664

約数の個数: 36

約数和(自身を含む): 74029984

約数和(自身を除く): 44179884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 42643, 85286, 170572, 213215, 298501, 426430, 597002, 852860, 1066075, 1194004, 1492505, 2132150, 2985010, 4264300, 5970020, 7462525, 14925050, 29850100]

約数ペア:

[(1, 29850100), (2, 14925050), (4, 7462525), (5, 5970020), (7, 4264300), (10, 2985010), (14, 2132150), (20, 1492505), (25, 1194004), (28, 1066075), (35, 852860), (50, 597002), (70, 426430), (100, 298501), (140, 213215), (175, 170572), (350, 85286), (700, 42643)]