2728565536

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{383}}^1\times {\mathrm{1753}}^1$

素因数の和:2273

約数の個数: 48

約数和(自身を含む): 5431394304

約数和(自身を除く): 2702828768

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 383, 508, 766, 1016, 1532, 1753, 2032, 3064, 3506, 4064, 6128, 7012, 12256, 14024, 28048, 48641, 56096, 97282, 194564, 222631, 389128, 445262, 671399, 778256, 890524, 1342798, 1556512, 1781048, 2685596, 3562096, 5371192, 7124192, 10742384, 21484768, 85267673, 170535346, 341070692, 682141384, 1364282768, 2728565536]

約数ペア:

[(1, 2728565536), (2, 1364282768), (4, 682141384), (8, 341070692), (16, 170535346), (32, 85267673), (127, 21484768), (254, 10742384), (383, 7124192), (508, 5371192), (766, 3562096), (1016, 2685596), (1532, 1781048), (1753, 1556512), (2032, 1342798), (3064, 890524), (3506, 778256), (4064, 671399), (6128, 445262), (7012, 389128), (12256, 222631), (14024, 194564), (28048, 97282), (48641, 56096)]