556871632

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{3469}}^1$

素因数の和:3683

約数の個数: 40

約数和(自身を含む): 1101516800

約数和(自身を除く): 544645168

約数列:

[1, 2, 4, 8, 16, 79, 127, 158, 254, 316, 508, 632, 1016, 1264, 2032, 3469, 6938, 10033, 13876, 20066, 27752, 40132, 55504, 80264, 160528, 274051, 440563, 548102, 881126, 1096204, 1762252, 2192408, 3524504, 4384816, 7049008, 34804477, 69608954, 139217908, 278435816, 556871632]

約数ペア:

[(1, 556871632), (2, 278435816), (4, 139217908), (8, 69608954), (16, 34804477), (79, 7049008), (127, 4384816), (158, 3524504), (254, 2192408), (316, 1762252), (508, 1096204), (632, 881126), (1016, 548102), (1264, 440563), (2032, 274051), (3469, 160528), (6938, 80264), (10033, 55504), (13876, 40132), (20066, 27752)]