800656768

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{49253}}^1$

素因数の和:49394

約数の個数: 32

約数和(自身を含む): 1607650560

約数和(自身を除く): 806993792

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 508, 1016, 2032, 4064, 8128, 16256, 49253, 98506, 197012, 394024, 788048, 1576096, 3152192, 6255131, 6304384, 12510262, 25020524, 50041048, 100082096, 200164192, 400328384, 800656768]

約数ペア:

[(1, 800656768), (2, 400328384), (4, 200164192), (8, 100082096), (16, 50041048), (32, 25020524), (64, 12510262), (127, 6304384), (128, 6255131), (254, 3152192), (508, 1576096), (1016, 788048), (2032, 394024), (4064, 197012), (8128, 98506), (16256, 49253)]