977355008

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1031}}^1$

素因数の和:1100

約数の個数: 108

約数和(自身を含む): 2333005248

約数和(自身を除く): 1355650240

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 529, 644, 736, 896, 1031, 1058, 1288, 1472, 1792, 2062, 2116, 2576, 2944, 3703, 4124, 4232, 5152, 5888, 7217, 7406, 8248, 8464, 10304, 14434, 14812, 16496, 16928, 20608, 23713, 28868, 29624, 32992, 33856, 41216, 47426, 57736, 59248, 65984, 67712, 94852, 115472, 118496, 131968, 135424, 165991, 189704, 230944, 236992, 263936, 331982, 379408, 461888, 473984, 545399, 663964, 758816, 923776, 947968, 1090798, 1327928, 1517632, 1847552, 2181596, 2655856, 3035264, 3817793, 4363192, 5311712, 6070528, 7635586, 8726384, 10623424, 15271172, 17452768, 21246848, 30542344, 34905536, 42493696, 61084688, 69811072, 122169376, 139622144, 244338752, 488677504, 977355008]

約数ペア:

[(1, 977355008), (2, 488677504), (4, 244338752), (7, 139622144), (8, 122169376), (14, 69811072), (16, 61084688), (23, 42493696), (28, 34905536), (32, 30542344), (46, 21246848), (56, 17452768), (64, 15271172), (92, 10623424), (112, 8726384), (128, 7635586), (161, 6070528), (184, 5311712), (224, 4363192), (256, 3817793), (322, 3035264), (368, 2655856), (448, 2181596), (529, 1847552), (644, 1517632), (736, 1327928), (896, 1090798), (1031, 947968), (1058, 923776), (1288, 758816), (1472, 663964), (1792, 545399), (2062, 473984), (2116, 461888), (2576, 379408), (2944, 331982), (3703, 263936), (4124, 236992), (4232, 230944), (5152, 189704), (5888, 165991), (7217, 135424), (7406, 131968), (8248, 118496), (8464, 115472), (10304, 94852), (14434, 67712), (14812, 65984), (16496, 59248), (16928, 57736), (20608, 47426), (23713, 41216), (28868, 33856), (29624, 32992)]