12630100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{18043}}^1$

素因数の和:18064

約数の個数: 36

約数和(自身を含む): 31324384

約数和(自身を除く): 18694284

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 18043, 36086, 72172, 90215, 126301, 180430, 252602, 360860, 451075, 505204, 631505, 902150, 1263010, 1804300, 2526020, 3157525, 6315050, 12630100]

約数ペア:

[(1, 12630100), (2, 6315050), (4, 3157525), (5, 2526020), (7, 1804300), (10, 1263010), (14, 902150), (20, 631505), (25, 505204), (28, 451075), (35, 360860), (50, 252602), (70, 180430), (100, 126301), (140, 90215), (175, 72172), (350, 36086), (700, 18043)]