213049760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17293}}^1$

素因数の和:17326

約数の個数: 96

約数和(自身を含む): 627564672

約数和(自身を除く): 414514912

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 12320, 17293, 34586, 69172, 86465, 121051, 138344, 172930, 190223, 242102, 276688, 345860, 380446, 484204, 553376, 605255, 691720, 760892, 951115, 968408, 1210510, 1331561, 1383440, 1521784, 1902230, 1936816, 2421020, 2663122, 2766880, 3043568, 3804460, 3873632, 4842040, 5326244, 6087136, 6657805, 7608920, 9684080, 10652488, 13315610, 15217840, 19368160, 21304976, 26631220, 30435680, 42609952, 53262440, 106524880, 213049760]

約数ペア:

[(1, 213049760), (2, 106524880), (4, 53262440), (5, 42609952), (7, 30435680), (8, 26631220), (10, 21304976), (11, 19368160), (14, 15217840), (16, 13315610), (20, 10652488), (22, 9684080), (28, 7608920), (32, 6657805), (35, 6087136), (40, 5326244), (44, 4842040), (55, 3873632), (56, 3804460), (70, 3043568), (77, 2766880), (80, 2663122), (88, 2421020), (110, 1936816), (112, 1902230), (140, 1521784), (154, 1383440), (160, 1331561), (176, 1210510), (220, 968408), (224, 951115), (280, 760892), (308, 691720), (352, 605255), (385, 553376), (440, 484204), (560, 380446), (616, 345860), (770, 276688), (880, 242102), (1120, 190223), (1232, 172930), (1540, 138344), (1760, 121051), (2464, 86465), (3080, 69172), (6160, 34586), (12320, 17293)]