10950100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{15643}}^1$

素因数の和:15664

約数の個数: 36

約数和(自身を含む): 27157984

約数和(自身を除く): 16207884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 15643, 31286, 62572, 78215, 109501, 156430, 219002, 312860, 391075, 438004, 547505, 782150, 1095010, 1564300, 2190020, 2737525, 5475050, 10950100]

約数ペア:

[(1, 10950100), (2, 5475050), (4, 2737525), (5, 2190020), (7, 1564300), (10, 1095010), (14, 782150), (20, 547505), (25, 438004), (28, 391075), (35, 312860), (50, 219002), (70, 156430), (100, 109501), (140, 78215), (175, 62572), (350, 31286), (700, 15643)]