275355850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1933}}^1$

素因数の和:2000

約数の個数: 96

約数和(自身を含む): 656136576

約数和(自身を除く): 380780726

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 37, 50, 55, 70, 74, 77, 110, 154, 175, 185, 259, 275, 350, 370, 385, 407, 518, 550, 770, 814, 925, 1295, 1850, 1925, 1933, 2035, 2590, 2849, 3850, 3866, 4070, 5698, 6475, 9665, 10175, 12950, 13531, 14245, 19330, 20350, 21263, 27062, 28490, 42526, 48325, 67655, 71225, 71521, 96650, 106315, 135310, 142450, 143042, 148841, 212630, 297682, 338275, 357605, 500647, 531575, 676550, 715210, 744205, 786731, 1001294, 1063150, 1488410, 1573462, 1788025, 2503235, 3576050, 3721025, 3933655, 5006470, 5507117, 7442050, 7867310, 11014234, 12516175, 19668275, 25032350, 27535585, 39336550, 55071170, 137677925, 275355850]

約数ペア:

[(1, 275355850), (2, 137677925), (5, 55071170), (7, 39336550), (10, 27535585), (11, 25032350), (14, 19668275), (22, 12516175), (25, 11014234), (35, 7867310), (37, 7442050), (50, 5507117), (55, 5006470), (70, 3933655), (74, 3721025), (77, 3576050), (110, 2503235), (154, 1788025), (175, 1573462), (185, 1488410), (259, 1063150), (275, 1001294), (350, 786731), (370, 744205), (385, 715210), (407, 676550), (518, 531575), (550, 500647), (770, 357605), (814, 338275), (925, 297682), (1295, 212630), (1850, 148841), (1925, 143042), (1933, 142450), (2035, 135310), (2590, 106315), (2849, 96650), (3850, 71521), (3866, 71225), (4070, 67655), (5698, 48325), (6475, 42526), (9665, 28490), (10175, 27062), (12950, 21263), (13531, 20350), (14245, 19330)]