32794240

素因数分解:

$2^7\times 5^1\times {\mathrm{51241}}^1$

素因数の和:51260

約数の個数: 32

約数和(自身を含む): 78400260

約数和(自身を除く): 45606020

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 51241, 102482, 204964, 256205, 409928, 512410, 819856, 1024820, 1639712, 2049640, 3279424, 4099280, 6558848, 8198560, 16397120, 32794240]

約数ペア:

[(1, 32794240), (2, 16397120), (4, 8198560), (5, 6558848), (8, 4099280), (10, 3279424), (16, 2049640), (20, 1639712), (32, 1024820), (40, 819856), (64, 512410), (80, 409928), (128, 256205), (160, 204964), (320, 102482), (640, 51241)]