1254450176

素因数分解:

$2^{10}\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1087}}^1$

素因数の和:1144

約数の個数: 132

約数和(自身を含む): 3046722048

約数和(自身を除く): 1792271872

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 128, 161, 184, 196, 224, 256, 322, 368, 392, 448, 512, 644, 736, 784, 896, 1024, 1087, 1127, 1288, 1472, 1568, 1792, 2174, 2254, 2576, 2944, 3136, 3584, 4348, 4508, 5152, 5888, 6272, 7168, 7609, 8696, 9016, 10304, 11776, 12544, 15218, 17392, 18032, 20608, 23552, 25001, 25088, 30436, 34784, 36064, 41216, 50002, 50176, 53263, 60872, 69568, 72128, 82432, 100004, 106526, 121744, 139136, 144256, 164864, 175007, 200008, 213052, 243488, 278272, 288512, 350014, 400016, 426104, 486976, 556544, 577024, 700028, 800032, 852208, 973952, 1113088, 1154048, 1225049, 1400056, 1600064, 1704416, 1947904, 2450098, 2800112, 3200128, 3408832, 3895808, 4900196, 5600224, 6400256, 6817664, 7791616, 9800392, 11200448, 12800512, 13635328, 19600784, 22400896, 25601024, 27270656, 39201568, 44801792, 54541312, 78403136, 89603584, 156806272, 179207168, 313612544, 627225088, 1254450176]

約数ペア:

[(1, 1254450176), (2, 627225088), (4, 313612544), (7, 179207168), (8, 156806272), (14, 89603584), (16, 78403136), (23, 54541312), (28, 44801792), (32, 39201568), (46, 27270656), (49, 25601024), (56, 22400896), (64, 19600784), (92, 13635328), (98, 12800512), (112, 11200448), (128, 9800392), (161, 7791616), (184, 6817664), (196, 6400256), (224, 5600224), (256, 4900196), (322, 3895808), (368, 3408832), (392, 3200128), (448, 2800112), (512, 2450098), (644, 1947904), (736, 1704416), (784, 1600064), (896, 1400056), (1024, 1225049), (1087, 1154048), (1127, 1113088), (1288, 973952), (1472, 852208), (1568, 800032), (1792, 700028), (2174, 577024), (2254, 556544), (2576, 486976), (2944, 426104), (3136, 400016), (3584, 350014), (4348, 288512), (4508, 278272), (5152, 243488), (5888, 213052), (6272, 200008), (7168, 175007), (7609, 164864), (8696, 144256), (9016, 139136), (10304, 121744), (11776, 106526), (12544, 100004), (15218, 82432), (17392, 72128), (18032, 69568), (20608, 60872), (23552, 53263), (25001, 50176), (25088, 50002), (30436, 41216), (34784, 36064)]