2223641168

素因数分解:

$2^4\times 7^2\times {\mathrm{421}}^1\times {\mathrm{6737}}^1$

素因数の和:7180

約数の個数: 60

約数和(自身を含む): 5024351412

約数和(自身を除く): 2800710244

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 421, 784, 842, 1684, 2947, 3368, 5894, 6736, 6737, 11788, 13474, 20629, 23576, 26948, 41258, 47152, 47159, 53896, 82516, 94318, 107792, 165032, 188636, 330064, 330113, 377272, 660226, 754544, 1320452, 2640904, 2836277, 5281808, 5672554, 11345108, 19853939, 22690216, 39707878, 45380432, 79415756, 138977573, 158831512, 277955146, 317663024, 555910292, 1111820584, 2223641168]

約数ペア:

[(1, 2223641168), (2, 1111820584), (4, 555910292), (7, 317663024), (8, 277955146), (14, 158831512), (16, 138977573), (28, 79415756), (49, 45380432), (56, 39707878), (98, 22690216), (112, 19853939), (196, 11345108), (392, 5672554), (421, 5281808), (784, 2836277), (842, 2640904), (1684, 1320452), (2947, 754544), (3368, 660226), (5894, 377272), (6736, 330113), (6737, 330064), (11788, 188636), (13474, 165032), (20629, 107792), (23576, 94318), (26948, 82516), (41258, 53896), (47152, 47159)]