996100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{1423}}^1$

素因数の和:1444

約数の個数: 36

約数和(自身を含む): 2472064

約数和(自身を除く): 1475964

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 1423, 2846, 5692, 7115, 9961, 14230, 19922, 28460, 35575, 39844, 49805, 71150, 99610, 142300, 199220, 249025, 498050, 996100]

約数ペア:

[(1, 996100), (2, 498050), (4, 249025), (5, 199220), (7, 142300), (10, 99610), (14, 71150), (20, 49805), (25, 39844), (28, 35575), (35, 28460), (50, 19922), (70, 14230), (100, 9961), (140, 7115), (175, 5692), (350, 2846), (700, 1423)]