390708224

素因数分解:

$2^{10}\times {\mathrm{83}}^1\times {\mathrm{4597}}^1$

素因数の和:4700

約数の個数: 44

約数和(自身を含む): 790616904

約数和(自身を除く): 399908680

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 512, 664, 1024, 1328, 2656, 4597, 5312, 9194, 10624, 18388, 21248, 36776, 42496, 73552, 84992, 147104, 294208, 381551, 588416, 763102, 1176832, 1526204, 2353664, 3052408, 4707328, 6104816, 12209632, 24419264, 48838528, 97677056, 195354112, 390708224]

約数ペア:

[(1, 390708224), (2, 195354112), (4, 97677056), (8, 48838528), (16, 24419264), (32, 12209632), (64, 6104816), (83, 4707328), (128, 3052408), (166, 2353664), (256, 1526204), (332, 1176832), (512, 763102), (664, 588416), (1024, 381551), (1328, 294208), (2656, 147104), (4597, 84992), (5312, 73552), (9194, 42496), (10624, 36776), (18388, 21248)]