1536368128

素因数分解:

$2^9\times {\mathrm{1021}}^1\times {\mathrm{2939}}^1$

素因数の和:3978

約数の個数: 40

約数和(自身を含む): 3073787640

約数和(自身を除く): 1537419512

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1021, 2042, 2939, 4084, 5878, 8168, 11756, 16336, 23512, 32672, 47024, 65344, 94048, 130688, 188096, 261376, 376192, 522752, 752384, 1504768, 3000719, 6001438, 12002876, 24005752, 48011504, 96023008, 192046016, 384092032, 768184064, 1536368128]

約数ペア:

[(1, 1536368128), (2, 768184064), (4, 384092032), (8, 192046016), (16, 96023008), (32, 48011504), (64, 24005752), (128, 12002876), (256, 6001438), (512, 3000719), (1021, 1504768), (2042, 752384), (2939, 522752), (4084, 376192), (5878, 261376), (8168, 188096), (11756, 130688), (16336, 94048), (23512, 65344), (32672, 47024)]