1025299712

素因数分解:

$2^8\times {\mathrm{61}}^1\times {\mathrm{65657}}^1$

素因数の和:65734

約数の個数: 36

約数和(自身を含む): 2080176756

約数和(自身を除く): 1054877044

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 976, 1952, 3904, 7808, 15616, 65657, 131314, 262628, 525256, 1050512, 2101024, 4005077, 4202048, 8010154, 8404096, 16020308, 16808192, 32040616, 64081232, 128162464, 256324928, 512649856, 1025299712]

約数ペア:

[(1, 1025299712), (2, 512649856), (4, 256324928), (8, 128162464), (16, 64081232), (32, 32040616), (61, 16808192), (64, 16020308), (122, 8404096), (128, 8010154), (244, 4202048), (256, 4005077), (488, 2101024), (976, 1050512), (1952, 525256), (3904, 262628), (7808, 131314), (15616, 65657)]