489155296

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{293}}^1$

素因数の和:596

約数の個数: 96

約数和(自身を含む): 1146882240

約数和(自身を除く): 657726944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 257, 293, 406, 464, 514, 586, 812, 928, 1028, 1172, 1624, 1799, 2051, 2056, 2344, 3248, 3598, 4102, 4112, 4688, 6496, 7196, 7453, 8204, 8224, 8497, 9376, 14392, 14906, 16408, 16994, 28784, 29812, 32816, 33988, 52171, 57568, 59479, 59624, 65632, 67976, 75301, 104342, 118958, 119248, 135952, 150602, 208684, 237916, 238496, 271904, 301204, 417368, 475832, 527107, 602408, 834736, 951664, 1054214, 1204816, 1669472, 1903328, 2108428, 2183729, 2409632, 4216856, 4367458, 8433712, 8734916, 15286103, 16867424, 17469832, 30572206, 34939664, 61144412, 69879328, 122288824, 244577648, 489155296]

約数ペア:

[(1, 489155296), (2, 244577648), (4, 122288824), (7, 69879328), (8, 61144412), (14, 34939664), (16, 30572206), (28, 17469832), (29, 16867424), (32, 15286103), (56, 8734916), (58, 8433712), (112, 4367458), (116, 4216856), (203, 2409632), (224, 2183729), (232, 2108428), (257, 1903328), (293, 1669472), (406, 1204816), (464, 1054214), (514, 951664), (586, 834736), (812, 602408), (928, 527107), (1028, 475832), (1172, 417368), (1624, 301204), (1799, 271904), (2051, 238496), (2056, 237916), (2344, 208684), (3248, 150602), (3598, 135952), (4102, 119248), (4112, 118958), (4688, 104342), (6496, 75301), (7196, 67976), (7453, 65632), (8204, 59624), (8224, 59479), (8497, 57568), (9376, 52171), (14392, 33988), (14906, 32816), (16408, 29812), (16994, 28784)]