393797376

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{2713}}^1$

素因数の和:2748

約数の個数: 180

約数和(自身を含む): 1342474672

約数和(自身を除く): 948677296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 2713, 3024, 3456, 4032, 4536, 5184, 5376, 5426, 6048, 6912, 8064, 8139, 9072, 10368, 10852, 12096, 16128, 16278, 18144, 18991, 20736, 21704, 24192, 24417, 32556, 36288, 37982, 43408, 48384, 48834, 56973, 65112, 72576, 73251, 75964, 86816, 97668, 113946, 130224, 145152, 146502, 151928, 170919, 173632, 195336, 219753, 227892, 260448, 293004, 303856, 341838, 347264, 390672, 439506, 455784, 512757, 520896, 586008, 607712, 683676, 694528, 781344, 879012, 911568, 1025514, 1041792, 1172016, 1215424, 1367352, 1538271, 1562688, 1758024, 1823136, 2051028, 2083584, 2344032, 2430848, 2734704, 3076542, 3125376, 3516048, 3646272, 4102056, 4688064, 4861696, 5469408, 6153084, 6250752, 7032096, 7292544, 8204112, 9376128, 10938816, 12306168, 14064192, 14585088, 16408224, 18752256, 21877632, 24612336, 28128384, 32816448, 43755264, 49224672, 56256768, 65632896, 98449344, 131265792, 196898688, 393797376]

約数ペア:

[(1, 393797376), (2, 196898688), (3, 131265792), (4, 98449344), (6, 65632896), (7, 56256768), (8, 49224672), (9, 43755264), (12, 32816448), (14, 28128384), (16, 24612336), (18, 21877632), (21, 18752256), (24, 16408224), (27, 14585088), (28, 14064192), (32, 12306168), (36, 10938816), (42, 9376128), (48, 8204112), (54, 7292544), (56, 7032096), (63, 6250752), (64, 6153084), (72, 5469408), (81, 4861696), (84, 4688064), (96, 4102056), (108, 3646272), (112, 3516048), (126, 3125376), (128, 3076542), (144, 2734704), (162, 2430848), (168, 2344032), (189, 2083584), (192, 2051028), (216, 1823136), (224, 1758024), (252, 1562688), (256, 1538271), (288, 1367352), (324, 1215424), (336, 1172016), (378, 1041792), (384, 1025514), (432, 911568), (448, 879012), (504, 781344), (567, 694528), (576, 683676), (648, 607712), (672, 586008), (756, 520896), (768, 512757), (864, 455784), (896, 439506), (1008, 390672), (1134, 347264), (1152, 341838), (1296, 303856), (1344, 293004), (1512, 260448), (1728, 227892), (1792, 219753), (2016, 195336), (2268, 173632), (2304, 170919), (2592, 151928), (2688, 146502), (2713, 145152), (3024, 130224), (3456, 113946), (4032, 97668), (4536, 86816), (5184, 75964), (5376, 73251), (5426, 72576), (6048, 65112), (6912, 56973), (8064, 48834), (8139, 48384), (9072, 43408), (10368, 37982), (10852, 36288), (12096, 32556), (16128, 24417), (16278, 24192), (18144, 21704), (18991, 20736)]