12938226432

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{1301}}^1$

素因数の和:1906

約数の個数: 144

約数和(自身を含む): 36023194368

約数和(自身を除く): 23084967936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 563, 736, 768, 1104, 1126, 1301, 1472, 1689, 2208, 2252, 2602, 2944, 3378, 3903, 4416, 4504, 5204, 5888, 6756, 7806, 8832, 9008, 10408, 12949, 13512, 15612, 17664, 18016, 20816, 25898, 27024, 29923, 31224, 36032, 38847, 41632, 51796, 54048, 59846, 62448, 72064, 77694, 83264, 89769, 103592, 108096, 119692, 124896, 144128, 155388, 166528, 179538, 207184, 216192, 239384, 249792, 310776, 333056, 359076, 414368, 432384, 478768, 499584, 621552, 718152, 732463, 828736, 957536, 999168, 1243104, 1436304, 1464926, 1657472, 1915072, 2197389, 2486208, 2872608, 2929852, 3314944, 3830144, 4394778, 4972416, 5745216, 5859704, 7660288, 8789556, 9944832, 11490432, 11719408, 16846649, 17579112, 22980864, 23438816, 33693298, 35158224, 46877632, 50539947, 67386596, 70316448, 93755264, 101079894, 134773192, 140632896, 187510528, 202159788, 269546384, 281265792, 404319576, 539092768, 562531584, 808639152, 1078185536, 1617278304, 2156371072, 3234556608, 4312742144, 6469113216, 12938226432]

約数ペア:

[(1, 12938226432), (2, 6469113216), (3, 4312742144), (4, 3234556608), (6, 2156371072), (8, 1617278304), (12, 1078185536), (16, 808639152), (23, 562531584), (24, 539092768), (32, 404319576), (46, 281265792), (48, 269546384), (64, 202159788), (69, 187510528), (92, 140632896), (96, 134773192), (128, 101079894), (138, 93755264), (184, 70316448), (192, 67386596), (256, 50539947), (276, 46877632), (368, 35158224), (384, 33693298), (552, 23438816), (563, 22980864), (736, 17579112), (768, 16846649), (1104, 11719408), (1126, 11490432), (1301, 9944832), (1472, 8789556), (1689, 7660288), (2208, 5859704), (2252, 5745216), (2602, 4972416), (2944, 4394778), (3378, 3830144), (3903, 3314944), (4416, 2929852), (4504, 2872608), (5204, 2486208), (5888, 2197389), (6756, 1915072), (7806, 1657472), (8832, 1464926), (9008, 1436304), (10408, 1243104), (12949, 999168), (13512, 957536), (15612, 828736), (17664, 732463), (18016, 718152), (20816, 621552), (25898, 499584), (27024, 478768), (29923, 432384), (31224, 414368), (36032, 359076), (38847, 333056), (41632, 310776), (51796, 249792), (54048, 239384), (59846, 216192), (62448, 207184), (72064, 179538), (77694, 166528), (83264, 155388), (89769, 144128), (103592, 124896), (108096, 119692)]