522231808

素因数分解:

$2^{13}\times 7^2\times {\mathrm{1301}}^1$

素因数の和:1341

約数の個数: 84

約数和(自身を含む): 1215847962

約数和(自身を除く): 693616154

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1301, 1568, 1792, 2048, 2602, 3136, 3584, 4096, 5204, 6272, 7168, 8192, 9107, 10408, 12544, 14336, 18214, 20816, 25088, 28672, 36428, 41632, 50176, 57344, 63749, 72856, 83264, 100352, 127498, 145712, 166528, 200704, 254996, 291424, 333056, 401408, 509992, 582848, 666112, 1019984, 1165696, 1332224, 2039968, 2331392, 2664448, 4079936, 4662784, 5328896, 8159872, 9325568, 10657792, 16319744, 18651136, 32639488, 37302272, 65278976, 74604544, 130557952, 261115904, 522231808]

約数ペア:

[(1, 522231808), (2, 261115904), (4, 130557952), (7, 74604544), (8, 65278976), (14, 37302272), (16, 32639488), (28, 18651136), (32, 16319744), (49, 10657792), (56, 9325568), (64, 8159872), (98, 5328896), (112, 4662784), (128, 4079936), (196, 2664448), (224, 2331392), (256, 2039968), (392, 1332224), (448, 1165696), (512, 1019984), (784, 666112), (896, 582848), (1024, 509992), (1301, 401408), (1568, 333056), (1792, 291424), (2048, 254996), (2602, 200704), (3136, 166528), (3584, 145712), (4096, 127498), (5204, 100352), (6272, 83264), (7168, 72856), (8192, 63749), (9107, 57344), (10408, 50176), (12544, 41632), (14336, 36428), (18214, 28672), (20816, 25088)]