280048512

素因数分解:

$2^7\times 3^1\times {\mathrm{729293}}^1$

素因数の和:729310

約数の個数: 32

約数和(自身を含む): 743879880

約数和(自身を除く): 463831368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 729293, 1458586, 2187879, 2917172, 4375758, 5834344, 8751516, 11668688, 17503032, 23337376, 35006064, 46674752, 70012128, 93349504, 140024256, 280048512]

約数ペア:

[(1, 280048512), (2, 140024256), (3, 93349504), (4, 70012128), (6, 46674752), (8, 35006064), (12, 23337376), (16, 17503032), (24, 11668688), (32, 8751516), (48, 5834344), (64, 4375758), (96, 2917172), (128, 2187879), (192, 1458586), (384, 729293)]