89300480

素因数分解:

$2^9\times 5^1\times {\mathrm{34883}}^1$

素因数の和:34906

約数の個数: 40

約数和(自身を含む): 214117992

約数和(自身を除く): 124817512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 34883, 69766, 139532, 174415, 279064, 348830, 558128, 697660, 1116256, 1395320, 2232512, 2790640, 4465024, 5581280, 8930048, 11162560, 17860096, 22325120, 44650240, 89300480]

約数ペア:

[(1, 89300480), (2, 44650240), (4, 22325120), (5, 17860096), (8, 11162560), (10, 8930048), (16, 5581280), (20, 4465024), (32, 2790640), (40, 2232512), (64, 1395320), (80, 1116256), (128, 697660), (160, 558128), (256, 348830), (320, 279064), (512, 174415), (640, 139532), (1280, 69766), (2560, 34883)]