513413082

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{44777}}^1$

素因数の和:44812

約数の個数: 72

約数和(自身を含む): 1393580916

約数和(自身を除く): 880167834

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 44777, 89554, 134331, 268662, 313439, 402993, 582101, 626878, 805986, 940317, 1164202, 1746303, 1880634, 2194073, 2820951, 3492606, 4074707, 4388146, 5238909, 5641902, 6582219, 8149414, 10477818, 12224121, 13164438, 19746657, 24448242, 28522949, 36672363, 39493314, 57045898, 73344726, 85568847, 171137694, 256706541, 513413082]

約数ペア:

[(1, 513413082), (2, 256706541), (3, 171137694), (6, 85568847), (7, 73344726), (9, 57045898), (13, 39493314), (14, 36672363), (18, 28522949), (21, 24448242), (26, 19746657), (39, 13164438), (42, 12224121), (49, 10477818), (63, 8149414), (78, 6582219), (91, 5641902), (98, 5238909), (117, 4388146), (126, 4074707), (147, 3492606), (182, 2820951), (234, 2194073), (273, 1880634), (294, 1746303), (441, 1164202), (546, 940317), (637, 805986), (819, 626878), (882, 582101), (1274, 402993), (1638, 313439), (1911, 268662), (3822, 134331), (5733, 89554), (11466, 44777)]