1240659072

素因数分解:

$2^7\times 3^3\times {\mathrm{358987}}^1$

素因数の和:359010

約数の個数: 64

約数和(自身を含む): 3661677600

約数和(自身を除く): 2421018528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 358987, 717974, 1076961, 1435948, 2153922, 2871896, 3230883, 4307844, 5743792, 6461766, 8615688, 9692649, 11487584, 12923532, 17231376, 19385298, 22975168, 25847064, 34462752, 38770596, 45950336, 51694128, 68925504, 77541192, 103388256, 137851008, 155082384, 206776512, 310164768, 413553024, 620329536, 1240659072]

約数ペア:

[(1, 1240659072), (2, 620329536), (3, 413553024), (4, 310164768), (6, 206776512), (8, 155082384), (9, 137851008), (12, 103388256), (16, 77541192), (18, 68925504), (24, 51694128), (27, 45950336), (32, 38770596), (36, 34462752), (48, 25847064), (54, 22975168), (64, 19385298), (72, 17231376), (96, 12923532), (108, 11487584), (128, 9692649), (144, 8615688), (192, 6461766), (216, 5743792), (288, 4307844), (384, 3230883), (432, 2871896), (576, 2153922), (864, 1435948), (1152, 1076961), (1728, 717974), (3456, 358987)]