664399488

素因数分解:

$2^7\times 3^1\times {\mathrm{1730207}}^1$

素因数の和:1730224

約数の個数: 32

約数和(自身を含む): 1764812160

約数和(自身を除く): 1100412672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1730207, 3460414, 5190621, 6920828, 10381242, 13841656, 20762484, 27683312, 41524968, 55366624, 83049936, 110733248, 166099872, 221466496, 332199744, 664399488]

約数ペア:

[(1, 664399488), (2, 332199744), (3, 221466496), (4, 166099872), (6, 110733248), (8, 83049936), (12, 55366624), (16, 41524968), (24, 27683312), (32, 20762484), (48, 13841656), (64, 10381242), (96, 6920828), (128, 5190621), (192, 3460414), (384, 1730207)]