2765886970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{1301}}^1$

素因数の和:1588

約数の個数: 96

約数和(自身を含む): 6283847808

約数和(自身を除く): 3517960838

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 251, 385, 502, 605, 770, 847, 1210, 1255, 1301, 1694, 1757, 2510, 2602, 2761, 3514, 4235, 5522, 6505, 8470, 8785, 9107, 13010, 13805, 14311, 17570, 18214, 19327, 27610, 28622, 30371, 38654, 45535, 60742, 71555, 91070, 96635, 100177, 143110, 151855, 157421, 193270, 200354, 212597, 303710, 314842, 326551, 425194, 500885, 653102, 787105, 1001770, 1062985, 1101947, 1574210, 1632755, 2125970, 2203894, 2285857, 3265510, 3592061, 4571714, 5509735, 7184122, 11019470, 11429285, 17960305, 22858570, 25144427, 35920610, 39512671, 50288854, 79025342, 125722135, 197563355, 251444270, 276588697, 395126710, 553177394, 1382943485, 2765886970]

約数ペア:

[(1, 2765886970), (2, 1382943485), (5, 553177394), (7, 395126710), (10, 276588697), (11, 251444270), (14, 197563355), (22, 125722135), (35, 79025342), (55, 50288854), (70, 39512671), (77, 35920610), (110, 25144427), (121, 22858570), (154, 17960305), (242, 11429285), (251, 11019470), (385, 7184122), (502, 5509735), (605, 4571714), (770, 3592061), (847, 3265510), (1210, 2285857), (1255, 2203894), (1301, 2125970), (1694, 1632755), (1757, 1574210), (2510, 1101947), (2602, 1062985), (2761, 1001770), (3514, 787105), (4235, 653102), (5522, 500885), (6505, 425194), (8470, 326551), (8785, 314842), (9107, 303710), (13010, 212597), (13805, 200354), (14311, 193270), (17570, 157421), (18214, 151855), (19327, 143110), (27610, 100177), (28622, 96635), (30371, 91070), (38654, 71555), (45535, 60742)]