1782450048

素因数分解:

$2^7\times 3^1\times {\mathrm{149}}^1\times {\mathrm{31153}}^1$

素因数の和:31319

約数の個数: 64

約数和(自身を含む): 4766562000

約数和(自身を除く): 2984111952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 149, 192, 298, 384, 447, 596, 894, 1192, 1788, 2384, 3576, 4768, 7152, 9536, 14304, 19072, 28608, 31153, 57216, 62306, 93459, 124612, 186918, 249224, 373836, 498448, 747672, 996896, 1495344, 1993792, 2990688, 3987584, 4641797, 5981376, 9283594, 11962752, 13925391, 18567188, 27850782, 37134376, 55701564, 74268752, 111403128, 148537504, 222806256, 297075008, 445612512, 594150016, 891225024, 1782450048]

約数ペア:

[(1, 1782450048), (2, 891225024), (3, 594150016), (4, 445612512), (6, 297075008), (8, 222806256), (12, 148537504), (16, 111403128), (24, 74268752), (32, 55701564), (48, 37134376), (64, 27850782), (96, 18567188), (128, 13925391), (149, 11962752), (192, 9283594), (298, 5981376), (384, 4641797), (447, 3987584), (596, 2990688), (894, 1993792), (1192, 1495344), (1788, 996896), (2384, 747672), (3576, 498448), (4768, 373836), (7152, 249224), (9536, 186918), (14304, 124612), (19072, 93459), (28608, 62306), (31153, 57216)]