38342305280

素因数分解:

$2^9\times 5^1\times {\mathrm{14977463}}^1$

素因数の和:14977486

約数の個数: 40

約数和(自身を含む): 91931674032

約数和(自身を除く): 53589368752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 14977463, 29954926, 59909852, 74887315, 119819704, 149774630, 239639408, 299549260, 479278816, 599098520, 958557632, 1198197040, 1917115264, 2396394080, 3834230528, 4792788160, 7668461056, 9585576320, 19171152640, 38342305280]

約数ペア:

[(1, 38342305280), (2, 19171152640), (4, 9585576320), (5, 7668461056), (8, 4792788160), (10, 3834230528), (16, 2396394080), (20, 1917115264), (32, 1198197040), (40, 958557632), (64, 599098520), (80, 479278816), (128, 299549260), (160, 239639408), (256, 149774630), (320, 119819704), (512, 74887315), (640, 59909852), (1280, 29954926), (2560, 14977463)]