985317514496

素因数分解:

$2^8\times 7^2\times {\mathrm{4909}}^1\times {\mathrm{16001}}^1$

素因数の和:20940

約数の個数: 108

約数和(自身を含む): 2288503147140

約数和(自身を除く): 1303185632644

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 4909, 6272, 9818, 12544, 16001, 19636, 32002, 34363, 39272, 64004, 68726, 78544, 112007, 128008, 137452, 157088, 224014, 240541, 256016, 274904, 314176, 448028, 481082, 512032, 549808, 628352, 784049, 896056, 962164, 1024064, 1099616, 1256704, 1568098, 1792112, 1924328, 2048128, 2199232, 3136196, 3584224, 3848656, 4096256, 4398464, 6272392, 7168448, 7697312, 8796928, 12544784, 14336896, 15394624, 25089568, 28673792, 30789248, 50179136, 61578496, 78548909, 100358272, 157097818, 200716544, 314195636, 549842363, 628391272, 1099684726, 1256782544, 2199369452, 2513565088, 3848896541, 4398738904, 5027130176, 7697793082, 8797477808, 10054260352, 15395586164, 17594955616, 20108520704, 30791172328, 35189911232, 61582344656, 70379822464, 123164689312, 140759644928, 246329378624, 492658757248, 985317514496]

約数ペア:

[(1, 985317514496), (2, 492658757248), (4, 246329378624), (7, 140759644928), (8, 123164689312), (14, 70379822464), (16, 61582344656), (28, 35189911232), (32, 30791172328), (49, 20108520704), (56, 17594955616), (64, 15395586164), (98, 10054260352), (112, 8797477808), (128, 7697793082), (196, 5027130176), (224, 4398738904), (256, 3848896541), (392, 2513565088), (448, 2199369452), (784, 1256782544), (896, 1099684726), (1568, 628391272), (1792, 549842363), (3136, 314195636), (4909, 200716544), (6272, 157097818), (9818, 100358272), (12544, 78548909), (16001, 61578496), (19636, 50179136), (32002, 30789248), (34363, 28673792), (39272, 25089568), (64004, 15394624), (68726, 14336896), (78544, 12544784), (112007, 8796928), (128008, 7697312), (137452, 7168448), (157088, 6272392), (224014, 4398464), (240541, 4096256), (256016, 3848656), (274904, 3584224), (314176, 3136196), (448028, 2199232), (481082, 2048128), (512032, 1924328), (549808, 1792112), (628352, 1568098), (784049, 1256704), (896056, 1099616), (962164, 1024064)]