21887880192

素因数分解:

$2^{10}\times 3^2\times {\mathrm{1423}}^1\times {\mathrm{1669}}^1$

素因数の和:3118

約数の個数: 132

約数和(自身を含む): 63283086880

約数和(自身を除く): 41395206688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1423, 1536, 1669, 2304, 2846, 3072, 3338, 4269, 4608, 5007, 5692, 6676, 8538, 9216, 10014, 11384, 12807, 13352, 15021, 17076, 20028, 22768, 25614, 26704, 30042, 34152, 40056, 45536, 51228, 53408, 60084, 68304, 80112, 91072, 102456, 106816, 120168, 136608, 160224, 182144, 204912, 213632, 240336, 273216, 320448, 364288, 409824, 427264, 480672, 546432, 640896, 728576, 819648, 854528, 961344, 1092864, 1281792, 1457152, 1639296, 1709056, 1922688, 2185728, 2374987, 2563584, 3278592, 3845376, 4371456, 4749974, 5127168, 6557184, 7124961, 7690752, 9499948, 13114368, 14249922, 15381504, 18999896, 21374883, 28499844, 37999792, 42749766, 56999688, 75999584, 85499532, 113999376, 151999168, 170999064, 227998752, 303998336, 341998128, 455997504, 607996672, 683996256, 911995008, 1215993344, 1367992512, 1823990016, 2431986688, 2735985024, 3647980032, 5471970048, 7295960064, 10943940096, 21887880192]

約数ペア:

[(1, 21887880192), (2, 10943940096), (3, 7295960064), (4, 5471970048), (6, 3647980032), (8, 2735985024), (9, 2431986688), (12, 1823990016), (16, 1367992512), (18, 1215993344), (24, 911995008), (32, 683996256), (36, 607996672), (48, 455997504), (64, 341998128), (72, 303998336), (96, 227998752), (128, 170999064), (144, 151999168), (192, 113999376), (256, 85499532), (288, 75999584), (384, 56999688), (512, 42749766), (576, 37999792), (768, 28499844), (1024, 21374883), (1152, 18999896), (1423, 15381504), (1536, 14249922), (1669, 13114368), (2304, 9499948), (2846, 7690752), (3072, 7124961), (3338, 6557184), (4269, 5127168), (4608, 4749974), (5007, 4371456), (5692, 3845376), (6676, 3278592), (8538, 2563584), (9216, 2374987), (10014, 2185728), (11384, 1922688), (12807, 1709056), (13352, 1639296), (15021, 1457152), (17076, 1281792), (20028, 1092864), (22768, 961344), (25614, 854528), (26704, 819648), (30042, 728576), (34152, 640896), (40056, 546432), (45536, 480672), (51228, 427264), (53408, 409824), (60084, 364288), (68304, 320448), (80112, 273216), (91072, 240336), (102456, 213632), (106816, 204912), (120168, 182144), (136608, 160224)]