32203840

素因数分解:

$2^6\times 5^1\times {\mathrm{157}}^1\times {\mathrm{641}}^1$

素因数の和:815

約数の個数: 56

約数和(自身を含む): 77294232

約数和(自身を除く): 45090392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 157, 160, 314, 320, 628, 641, 785, 1256, 1282, 1570, 2512, 2564, 3140, 3205, 5024, 5128, 6280, 6410, 10048, 10256, 12560, 12820, 20512, 25120, 25640, 41024, 50240, 51280, 100637, 102560, 201274, 205120, 402548, 503185, 805096, 1006370, 1610192, 2012740, 3220384, 4025480, 6440768, 8050960, 16101920, 32203840]

約数ペア:

[(1, 32203840), (2, 16101920), (4, 8050960), (5, 6440768), (8, 4025480), (10, 3220384), (16, 2012740), (20, 1610192), (32, 1006370), (40, 805096), (64, 503185), (80, 402548), (157, 205120), (160, 201274), (314, 102560), (320, 100637), (628, 51280), (641, 50240), (785, 41024), (1256, 25640), (1282, 25120), (1570, 20512), (2512, 12820), (2564, 12560), (3140, 10256), (3205, 10048), (5024, 6410), (5128, 6280)]