425927488

素因数分解:

$2^6\times 7^1\times {\mathrm{167}}^1\times {\mathrm{5693}}^1$

素因数の和:5879

約数の個数: 56

約数和(自身を含む): 971897472

約数和(自身を除く): 545969984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 167, 224, 334, 448, 668, 1169, 1336, 2338, 2672, 4676, 5344, 5693, 9352, 10688, 11386, 18704, 22772, 37408, 39851, 45544, 74816, 79702, 91088, 159404, 182176, 318808, 364352, 637616, 950731, 1275232, 1901462, 2550464, 3802924, 6655117, 7605848, 13310234, 15211696, 26620468, 30423392, 53240936, 60846784, 106481872, 212963744, 425927488]

約数ペア:

[(1, 425927488), (2, 212963744), (4, 106481872), (7, 60846784), (8, 53240936), (14, 30423392), (16, 26620468), (28, 15211696), (32, 13310234), (56, 7605848), (64, 6655117), (112, 3802924), (167, 2550464), (224, 1901462), (334, 1275232), (448, 950731), (668, 637616), (1169, 364352), (1336, 318808), (2338, 182176), (2672, 159404), (4676, 91088), (5344, 79702), (5693, 74816), (9352, 45544), (10688, 39851), (11386, 37408), (18704, 22772)]