22353100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2903}}^1$

素因数の和:2935

約数の個数: 72

約数和(自身を含む): 60496128

約数和(自身を除く): 38143028

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 2903, 3850, 5806, 7700, 11612, 14515, 20321, 29030, 31933, 40642, 58060, 63866, 72575, 81284, 101605, 127732, 145150, 159665, 203210, 223531, 290300, 319330, 406420, 447062, 508025, 638660, 798325, 894124, 1016050, 1117655, 1596650, 2032100, 2235310, 3193300, 4470620, 5588275, 11176550, 22353100]

約数ペア:

[(1, 22353100), (2, 11176550), (4, 5588275), (5, 4470620), (7, 3193300), (10, 2235310), (11, 2032100), (14, 1596650), (20, 1117655), (22, 1016050), (25, 894124), (28, 798325), (35, 638660), (44, 508025), (50, 447062), (55, 406420), (70, 319330), (77, 290300), (100, 223531), (110, 203210), (140, 159665), (154, 145150), (175, 127732), (220, 101605), (275, 81284), (308, 72575), (350, 63866), (385, 58060), (550, 40642), (700, 31933), (770, 29030), (1100, 20321), (1540, 14515), (1925, 11612), (2903, 7700), (3850, 5806)]