489235968

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8167}}^1$

素因数の和:8204

約数の個数: 120

約数和(自身を含む): 1520767248

約数和(自身を除く): 1031531280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1152, 1248, 1536, 1664, 1872, 2304, 2496, 3328, 3744, 4608, 4992, 6656, 7488, 8167, 9984, 14976, 16334, 19968, 24501, 29952, 32668, 49002, 59904, 65336, 73503, 98004, 106171, 130672, 147006, 196008, 212342, 261344, 294012, 318513, 392016, 424684, 522688, 588024, 637026, 784032, 849368, 955539, 1045376, 1176048, 1274052, 1568064, 1698736, 1911078, 2090752, 2352096, 2548104, 3136128, 3397472, 3822156, 4181504, 4704192, 5096208, 6272256, 6794944, 7644312, 9408384, 10192416, 12544512, 13589888, 15288624, 18816768, 20384832, 27179776, 30577248, 37633536, 40769664, 54359552, 61154496, 81539328, 122308992, 163078656, 244617984, 489235968]

約数ペア:

[(1, 489235968), (2, 244617984), (3, 163078656), (4, 122308992), (6, 81539328), (8, 61154496), (9, 54359552), (12, 40769664), (13, 37633536), (16, 30577248), (18, 27179776), (24, 20384832), (26, 18816768), (32, 15288624), (36, 13589888), (39, 12544512), (48, 10192416), (52, 9408384), (64, 7644312), (72, 6794944), (78, 6272256), (96, 5096208), (104, 4704192), (117, 4181504), (128, 3822156), (144, 3397472), (156, 3136128), (192, 2548104), (208, 2352096), (234, 2090752), (256, 1911078), (288, 1698736), (312, 1568064), (384, 1274052), (416, 1176048), (468, 1045376), (512, 955539), (576, 849368), (624, 784032), (768, 637026), (832, 588024), (936, 522688), (1152, 424684), (1248, 392016), (1536, 318513), (1664, 294012), (1872, 261344), (2304, 212342), (2496, 196008), (3328, 147006), (3744, 130672), (4608, 106171), (4992, 98004), (6656, 73503), (7488, 65336), (8167, 59904), (9984, 49002), (14976, 32668), (16334, 29952), (19968, 24501)]