347077020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1979}}^1$

素因数の和:2107

約数の個数: 96

約数和(自身を含む): 1011225600

約数和(自身を除く): 664148580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 79, 111, 148, 158, 185, 222, 237, 316, 370, 395, 444, 474, 555, 740, 790, 948, 1110, 1185, 1580, 1979, 2220, 2370, 2923, 3958, 4740, 5846, 5937, 7916, 8769, 9895, 11692, 11874, 14615, 17538, 19790, 23748, 29230, 29685, 35076, 39580, 43845, 58460, 59370, 73223, 87690, 118740, 146446, 156341, 175380, 219669, 292892, 312682, 366115, 439338, 469023, 625364, 732230, 781705, 878676, 938046, 1098345, 1464460, 1563410, 1876092, 2196690, 2345115, 3126820, 4393380, 4690230, 5784617, 9380460, 11569234, 17353851, 23138468, 28923085, 34707702, 57846170, 69415404, 86769255, 115692340, 173538510, 347077020]

約数ペア:

[(1, 347077020), (2, 173538510), (3, 115692340), (4, 86769255), (5, 69415404), (6, 57846170), (10, 34707702), (12, 28923085), (15, 23138468), (20, 17353851), (30, 11569234), (37, 9380460), (60, 5784617), (74, 4690230), (79, 4393380), (111, 3126820), (148, 2345115), (158, 2196690), (185, 1876092), (222, 1563410), (237, 1464460), (316, 1098345), (370, 938046), (395, 878676), (444, 781705), (474, 732230), (555, 625364), (740, 469023), (790, 439338), (948, 366115), (1110, 312682), (1185, 292892), (1580, 219669), (1979, 175380), (2220, 156341), (2370, 146446), (2923, 118740), (3958, 87690), (4740, 73223), (5846, 59370), (5937, 58460), (7916, 43845), (8769, 39580), (9895, 35076), (11692, 29685), (11874, 29230), (14615, 23748), (17538, 19790)]