371330240

素因数分解:

$2^6\times 5^1\times {\mathrm{1160407}}^1$

素因数の和:1160424

約数の個数: 28

約数和(自身を含む): 884230896

約数和(自身を除く): 512900656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1160407, 2320814, 4641628, 5802035, 9283256, 11604070, 18566512, 23208140, 37133024, 46416280, 74266048, 92832560, 185665120, 371330240]

約数ペア:

[(1, 371330240), (2, 185665120), (4, 92832560), (5, 74266048), (8, 46416280), (10, 37133024), (16, 23208140), (20, 18566512), (32, 11604070), (40, 9283256), (64, 5802035), (80, 4641628), (160, 2320814), (320, 1160407)]