489328896

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{13003}}^1$

素因数の和:13036

約数の個数: 108

約数和(自身を含む): 1515070032

約数和(自身を除く): 1025741136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 4704, 5376, 6272, 9408, 12544, 13003, 18816, 26006, 37632, 39009, 52012, 78018, 91021, 104024, 156036, 182042, 208048, 273063, 312072, 364084, 416096, 546126, 624144, 637147, 728168, 832192, 1092252, 1248288, 1274294, 1456336, 1664384, 1911441, 2184504, 2496576, 2548588, 2912672, 3328768, 3822882, 4369008, 4993152, 5097176, 5825344, 7645764, 8738016, 9986304, 10194352, 11650688, 15291528, 17476032, 20388704, 23301376, 30583056, 34952064, 40777408, 61166112, 69904128, 81554816, 122332224, 163109632, 244664448, 489328896]

約数ペア:

[(1, 489328896), (2, 244664448), (3, 163109632), (4, 122332224), (6, 81554816), (7, 69904128), (8, 61166112), (12, 40777408), (14, 34952064), (16, 30583056), (21, 23301376), (24, 20388704), (28, 17476032), (32, 15291528), (42, 11650688), (48, 10194352), (49, 9986304), (56, 8738016), (64, 7645764), (84, 5825344), (96, 5097176), (98, 4993152), (112, 4369008), (128, 3822882), (147, 3328768), (168, 2912672), (192, 2548588), (196, 2496576), (224, 2184504), (256, 1911441), (294, 1664384), (336, 1456336), (384, 1274294), (392, 1248288), (448, 1092252), (588, 832192), (672, 728168), (768, 637147), (784, 624144), (896, 546126), (1176, 416096), (1344, 364084), (1568, 312072), (1792, 273063), (2352, 208048), (2688, 182042), (3136, 156036), (4704, 104024), (5376, 91021), (6272, 78018), (9408, 52012), (12544, 39009), (13003, 37632), (18816, 26006)]