319592448

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{2477}}^1$

素因数の和:2512

約数の個数: 144

約数和(自身を含む): 1055330640

約数和(自身を除く): 735738192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2048, 2304, 2477, 2688, 3072, 3584, 4032, 4608, 4954, 5376, 6144, 7168, 7431, 8064, 9216, 9908, 10752, 14336, 14862, 16128, 17339, 18432, 19816, 21504, 22293, 29724, 32256, 34678, 39632, 43008, 44586, 52017, 59448, 64512, 69356, 79264, 89172, 104034, 118896, 129024, 138712, 156051, 158528, 178344, 208068, 237792, 277424, 312102, 317056, 356688, 416136, 475584, 554848, 624204, 634112, 713376, 832272, 951168, 1109696, 1248408, 1268224, 1426752, 1664544, 1902336, 2219392, 2496816, 2536448, 2853504, 3329088, 3804672, 4438784, 4993632, 5072896, 5707008, 6658176, 7609344, 8877568, 9987264, 11414016, 13316352, 15218688, 17755136, 19974528, 22828032, 26632704, 35510272, 39949056, 45656064, 53265408, 79898112, 106530816, 159796224, 319592448]

約数ペア:

[(1, 319592448), (2, 159796224), (3, 106530816), (4, 79898112), (6, 53265408), (7, 45656064), (8, 39949056), (9, 35510272), (12, 26632704), (14, 22828032), (16, 19974528), (18, 17755136), (21, 15218688), (24, 13316352), (28, 11414016), (32, 9987264), (36, 8877568), (42, 7609344), (48, 6658176), (56, 5707008), (63, 5072896), (64, 4993632), (72, 4438784), (84, 3804672), (96, 3329088), (112, 2853504), (126, 2536448), (128, 2496816), (144, 2219392), (168, 1902336), (192, 1664544), (224, 1426752), (252, 1268224), (256, 1248408), (288, 1109696), (336, 951168), (384, 832272), (448, 713376), (504, 634112), (512, 624204), (576, 554848), (672, 475584), (768, 416136), (896, 356688), (1008, 317056), (1024, 312102), (1152, 277424), (1344, 237792), (1536, 208068), (1792, 178344), (2016, 158528), (2048, 156051), (2304, 138712), (2477, 129024), (2688, 118896), (3072, 104034), (3584, 89172), (4032, 79264), (4608, 69356), (4954, 64512), (5376, 59448), (6144, 52017), (7168, 44586), (7431, 43008), (8064, 39632), (9216, 34678), (9908, 32256), (10752, 29724), (14336, 22293), (14862, 21504), (16128, 19816), (17339, 18432)]