974329216

素因数分解:

$2^7\times 7^1\times {\mathrm{367}}^1\times {\mathrm{2963}}^1$

素因数の和:3351

約数の個数: 64

約数和(自身を含む): 2225134080

約数和(自身を除く): 1250804864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 367, 448, 734, 896, 1468, 2569, 2936, 2963, 5138, 5872, 5926, 10276, 11744, 11852, 20552, 20741, 23488, 23704, 41104, 41482, 46976, 47408, 82208, 82964, 94816, 164416, 165928, 189632, 328832, 331856, 379264, 663712, 1087421, 1327424, 2174842, 2654848, 4349684, 7611947, 8699368, 15223894, 17398736, 30447788, 34797472, 60895576, 69594944, 121791152, 139189888, 243582304, 487164608, 974329216]

約数ペア:

[(1, 974329216), (2, 487164608), (4, 243582304), (7, 139189888), (8, 121791152), (14, 69594944), (16, 60895576), (28, 34797472), (32, 30447788), (56, 17398736), (64, 15223894), (112, 8699368), (128, 7611947), (224, 4349684), (367, 2654848), (448, 2174842), (734, 1327424), (896, 1087421), (1468, 663712), (2569, 379264), (2936, 331856), (2963, 328832), (5138, 189632), (5872, 165928), (5926, 164416), (10276, 94816), (11744, 82964), (11852, 82208), (20552, 47408), (20741, 46976), (23488, 41482), (23704, 41104)]