938992008

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1361}}^1$

素因数の和:1495

約数の個数: 128

約数和(自身を含む): 2647728000

約数和(自身を除く): 1708735992

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 89, 102, 114, 136, 152, 178, 204, 228, 267, 323, 356, 408, 456, 534, 646, 712, 969, 1068, 1292, 1361, 1513, 1691, 1938, 2136, 2584, 2722, 3026, 3382, 3876, 4083, 4539, 5073, 5444, 6052, 6764, 7752, 8166, 9078, 10146, 10888, 12104, 13528, 16332, 18156, 20292, 23137, 25859, 28747, 32664, 36312, 40584, 46274, 51718, 57494, 69411, 77577, 86241, 92548, 103436, 114988, 121129, 138822, 155154, 172482, 185096, 206872, 229976, 242258, 277644, 310308, 344964, 363387, 439603, 484516, 555288, 620616, 689928, 726774, 879206, 969032, 1318809, 1453548, 1758412, 2059193, 2301451, 2637618, 2907096, 3516824, 4118386, 4602902, 5275236, 6177579, 6904353, 8236772, 9205804, 10550472, 12355158, 13808706, 16473544, 18411608, 24710316, 27617412, 39124667, 49420632, 55234824, 78249334, 117374001, 156498668, 234748002, 312997336, 469496004, 938992008]

約数ペア:

[(1, 938992008), (2, 469496004), (3, 312997336), (4, 234748002), (6, 156498668), (8, 117374001), (12, 78249334), (17, 55234824), (19, 49420632), (24, 39124667), (34, 27617412), (38, 24710316), (51, 18411608), (57, 16473544), (68, 13808706), (76, 12355158), (89, 10550472), (102, 9205804), (114, 8236772), (136, 6904353), (152, 6177579), (178, 5275236), (204, 4602902), (228, 4118386), (267, 3516824), (323, 2907096), (356, 2637618), (408, 2301451), (456, 2059193), (534, 1758412), (646, 1453548), (712, 1318809), (969, 969032), (1068, 879206), (1292, 726774), (1361, 689928), (1513, 620616), (1691, 555288), (1938, 484516), (2136, 439603), (2584, 363387), (2722, 344964), (3026, 310308), (3382, 277644), (3876, 242258), (4083, 229976), (4539, 206872), (5073, 185096), (5444, 172482), (6052, 155154), (6764, 138822), (7752, 121129), (8166, 114988), (9078, 103436), (10146, 92548), (10888, 86241), (12104, 77577), (13528, 69411), (16332, 57494), (18156, 51718), (20292, 46274), (23137, 40584), (25859, 36312), (28747, 32664)]