772012780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{12227}}^1$

素因数の和:12295

約数の個数: 96

約数和(自身を含む): 2070738432

約数和(自身を除く): 1298725652

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 41, 44, 55, 70, 77, 82, 110, 140, 154, 164, 205, 220, 287, 308, 385, 410, 451, 574, 770, 820, 902, 1148, 1435, 1540, 1804, 2255, 2870, 3157, 4510, 5740, 6314, 9020, 12227, 12628, 15785, 24454, 31570, 48908, 61135, 63140, 85589, 122270, 134497, 171178, 244540, 268994, 342356, 427945, 501307, 537988, 672485, 855890, 941479, 1002614, 1344970, 1711780, 1882958, 2005228, 2506535, 2689940, 3509149, 3765916, 4707395, 5013070, 5514377, 7018298, 9414790, 10026140, 11028754, 14036596, 17545745, 18829580, 22057508, 27571885, 35091490, 38600639, 55143770, 70182980, 77201278, 110287540, 154402556, 193003195, 386006390, 772012780]

約数ペア:

[(1, 772012780), (2, 386006390), (4, 193003195), (5, 154402556), (7, 110287540), (10, 77201278), (11, 70182980), (14, 55143770), (20, 38600639), (22, 35091490), (28, 27571885), (35, 22057508), (41, 18829580), (44, 17545745), (55, 14036596), (70, 11028754), (77, 10026140), (82, 9414790), (110, 7018298), (140, 5514377), (154, 5013070), (164, 4707395), (205, 3765916), (220, 3509149), (287, 2689940), (308, 2506535), (385, 2005228), (410, 1882958), (451, 1711780), (574, 1344970), (770, 1002614), (820, 941479), (902, 855890), (1148, 672485), (1435, 537988), (1540, 501307), (1804, 427945), (2255, 342356), (2870, 268994), (3157, 244540), (4510, 171178), (5740, 134497), (6314, 122270), (9020, 85589), (12227, 63140), (12628, 61135), (15785, 48908), (24454, 31570)]