324857344

素因数分解:

$2^9\times 7^1\times {\mathrm{90641}}^1$

素因数の和:90666

約数の個数: 40

約数和(自身を含む): 741814128

約数和(自身を除く): 416956784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 90641, 181282, 362564, 634487, 725128, 1268974, 1450256, 2537948, 2900512, 5075896, 5801024, 10151792, 11602048, 20303584, 23204096, 40607168, 46408192, 81214336, 162428672, 324857344]

約数ペア:

[(1, 324857344), (2, 162428672), (4, 81214336), (7, 46408192), (8, 40607168), (14, 23204096), (16, 20303584), (28, 11602048), (32, 10151792), (56, 5801024), (64, 5075896), (112, 2900512), (128, 2537948), (224, 1450256), (256, 1268974), (448, 725128), (512, 634487), (896, 362564), (1792, 181282), (3584, 90641)]